Nach Contao Update + Pakete aktualisieren = Fehlermeldung im Frontend/Backend

[Chris87]

Hallo,

ich habe soeben meine Contao Version von 3.4.5 auf 3.5.9 upgedatet und habe dann in der Paketverwaltung auf "Pakete aktualisieren" geklickt, um MetaModels auf Version 2.0 zu aktualisieren.
Der Vorgang wurde dann nicht abgeschlossen (Fehler 500) und nun erhalte ich folgende Meldung im Frontend sowie Backend:

Fatal error: Class 'MetaModels\Attribute\Timestamp\AttributeTypeFactory' not found in /usr/www/users/.../system/modules/metamodelsattribute_timestamp/config/event_listeners.php on line 29

Wenn ich die Datei "event_listeners.php" lösche, dann komme ich wieder ins Backend und Frontend, bei den MetaModels Menüpunkten im Backend erhalte ich dann folgende Meldung:

Warning: include(/usr/www/users/.../composer/vendor/contao-community-alliance/dc-general/src/ContaoCommunityAlliance/DcGeneral/DC_General.php): failed to open stream: No such file or directory in vendor/composer/ClassLoader.php on line 412
#0 vendor/composer/ClassLoader.php(412): __error(2, 'include(/usr/ww...', '/usr/www/users/...', 412, Array)
#1 vendor/composer/ClassLoader.php(412): Composer\Autoload\includeFile()
#2 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('/usr/www/users/...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('ContaoCommunity...')
#4 composer/vendor/contao-community-alliance/dc-general/src/DC_General.php(35): spl_autoload_call('ContaoCommunity...')
#5 vendor/composer/ClassLoader.php(412): include('/usr/www/users/...')
#6 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('/usr/www/users/...')
#7 [internal function]: Composer\Autoload\ClassLoader->loadClass('DC_General')
#8 system/modules/core/classes/Backend.php(408): spl_autoload_call('DC_General')
#9 system/modules/core/controllers/BackendMain.php(131): Contao\Backend->getBackendModule('metamodel_mm_ei...')
#10 contao/main.php(20): Contao\BackendMain->run()
#11 {main}

Warning: include(): Failed opening '/usr/www/users/.../composer/vendor/contao-community-alliance/dc-general/src/ContaoCommunityAlliance/DcGeneral/DC_General.php' for inclusion (include_path='.:/usr/local/lib/php/') in vendor/composer/ClassLoader.php on line 412
#0 vendor/composer/ClassLoader.php(412): __error(2, 'include(): Fail...', '/usr/www/users/...', 412, Array)
#1 vendor/composer/ClassLoader.php(412): Composer\Autoload\includeFile()
#2 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('/usr/www/users/...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('ContaoCommunity...')
#4 composer/vendor/contao-community-alliance/dc-general/src/DC_General.php(35): spl_autoload_call('ContaoCommunity...')
#5 vendor/composer/ClassLoader.php(412): include('/usr/www/users/...')
#6 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('/usr/www/users/...')
#7 [internal function]: Composer\Autoload\ClassLoader->loadClass('DC_General')
#8 system/modules/core/classes/Backend.php(408): spl_autoload_call('DC_General')
#9 system/modules/core/controllers/BackendMain.php(131): Contao\Backend->getBackendModule('metamodel_mm_ei...')
#10 contao/main.php(20): Contao\BackendMain->run()
#11 {main}

Fatal error: Class 'ContaoCommunityAlliance\DcGeneral\DC_General' not found in /usr/www/users/.../composer/vendor/contao-community-alliance/dc-general/src/DC_General.php on line 35

Wie lässt sich das Problem beheben?

Viele Grüße
Christoph

[Chris87]

Nun bekomme ich folgende Meldung beim Versuch MetaModels (bundle_all) über die Paketverwaltung zu aktualisieren:

Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package contao/core == 3.4.5.0 could not be found.

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see  for more details.

Read  for further common problems.

Beim Core diese:

Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package metamodels/bundle_all == 1.0.1.0 could not be found.
  Problem 2
    - The requested package contao/core == 3.4.5.0 could not be found.
  Problem 3
    - metamodels/attribute_combinedvalues 1.1.0-alpha1 requires metamodels/core ~1 -> no matching package found.
    - metamodels/attribute_combinedvalues 1.0.1 requires contao/core ~2.11 -> no matching package found.
    - metamodels/attribute_combinedvalues 1.0.0 requires contao/core ~2.11 -> no matching package found.
    - Can only install one of: metamodels/bundle_attributes[2.0.0, 1.0.1].
    - Can only install one of: metamodels/bundle_attributes[2.0.0, 1.0.1].
    - metamodels/bundle_all 2.0.0 requires metamodels/bundle_attributes ~2.0 -> satisfiable by metamodels/bundle_attributes[2.0.0].
    - metamodels/bundle_attributes 1.0.1 requires metamodels/attribute_combinedvalues ~1.0 -> satisfiable by metamodels/attribute_combinedvalues[1.0.0, 1.0.1, 1.1.0-alpha1].
    - Installation request for metamodels/bundle_all >=2.0.0.0,<2.1-dev -> satisfiable by metamodels/bundle_all[2.0.0].
    - Installation request for metamodels/bundle_attributes == 1.0.1.0 -> satisfiable by metamodels/bundle_attributes[1.0.1].

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see  for more details.

Read  for further common problems.

Was mache ich falsch?

[zonky]

sieht so aus, als ob die Aktualisierung nicht durchgelaufen wäre - ggf. composer auf der Console nochmal laufen lassen...

[Chris87]

Habe zwischenzeitlich mal ein Backup der 3.4.5 Installation eingespielt und alles von Vorne gemacht.

Bekomme nun eine etwas andere Fehlermeldung beim Aktualisieren von MetaModels bundle_all:

Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "metamodels/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Dependency "contao/core" is also a root requirement, but is not explicitly whitelisted. Ignoring.
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package contao-community-alliance/composer-client == 0.15.2.0 could not be found.
  Problem 2
    - The requested package contao/core == 3.4.5.0 could not be found.

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see  for more details.

Read  for further common problems.

Viele Grüße
Christoph

[zonky]

die Fragestellung scheint mir im Bereich "Composer" besser aufgehoben als hier...

[Chris87]

Ok, danke.

Vielleicht kann ja jemand das Thema ins Composer Forum verschieben.

[Spooky]

Poste mal deine composer.json

[Chris87]

Hier meine Composer.json:

{
    "name": "local/website",
    "description": "A local website project",
    "type": "project",
    "license": "proprietary",
    "require": {
        "bugbuster/dlstats": ">=3.8.1.0,<3.9-dev",
        "contao-community-alliance/composer-client": ">=0.16.3.0,<0.17-dev",
        "contao-legacy/clipboard": "~2.0",
        "contao-legacy/downloadarchive": "~3.0",
        "contao-legacy/rocksolid-columns": "~1.0",
        "contao-legacy/rocksolid-custom-elements": "~1.2",
        "contao-legacy/rocksolid-icon-picker": "~1.0",
        "contao-legacy/rocksolid-mega-menu": "~1.1",
        "contao-legacy/rocksolid-slider": "~1.5",
        "contao-legacy/rocksolid-theme-assistant": "~1.1",
        "contao-legacy/simple_event_registration": "~3.2",
        "contao-legacy/tosrus": ">=1.0.1.9006,<1.1-dev",
        "metamodels/bundle_all": ">=2.0.0.0,<2.1-dev",
        "metamodels/core": "dev-tng",
        "psi/redirect4ward": ">=2.1.1.0,<2.2-dev"
    },
    "prefer-stable": false,
    "minimum-stability": "dev",
    "config": {
        "preferred-install": "dist",
        "cache-dir": "cache",
        "component-dir": "../assets/components"
    },
    "repositories": [
        {
            "type": "composer",
            "url": "https://legacy-packages-via.contao-community-alliance.org/"
        },
        {
            "type": "artifact",
            "url": "packages"
        },
        {
            "type": "composer",
            "url": "http://legacy-packages-via.contao-community-alliance.org/"
        }
    ],
    "extra": {
        "contao": {
            "migrated": "done"
        }
    }
}

[Spooky]

Entferne

"metamodels/core": "dev-tng"

aus den requirements und entferne

        {
            "type": "composer",
            "url": "http://legacy-packages-via.contao-community-alliance.org/"
        }

aus den repositories.

[Chris87]

Vielen Dank schonmal. Habe die Einträge nun entfernt.
Wenn ich nun das MetaModels bundle_all aktualisieren möchte, bekomme ich nach einiger Zeit einen Internal Server Error.

Hast du dazu eventuell eine Idee?

[Spooky]

Vielen Dank schonmal. Habe die Einträge nun entfernt.
Wenn ich nun das MetaModels bundle_all aktualisieren möchte, bekomme ich nach einiger Zeit einen Internal Server Error.

1. Steht etwas im error.log?
2. Wie machst du das Update?
3. In welchem Modus lässt du das Composer Update ausführen?
4. Hast du Zugriff auf die Konsole?

[bizon]

Sorry, wenn ich mich hier einmische.

aus den requirements und entferne

        {
            "type": "composer",
            "url": "http://legacy-packages-via.contao-community-alliance.org/"
        }

aus den repositories.

In der Zeile vor dem zu entfernenden Code steht eine schließende, geschweifte Klammer gefolgt von einem Komma. Das Komma muss auch noch entfernt werden, sonst läufst du in einen Syntax-Fehler.

[Chris87]

Sorry, wenn ich mich hier einmische.


In der Zeile vor dem zu entfernenden Code steht eine schließende, geschweifte Klammer gefolgt von einem Komma. Das Komma muss auch noch entfernt werden, sonst läufst du in einen Syntax-Fehler.

Das habe ich berücksichtigt.

[Chris87]

1. Steht etwas im error.log?
2. Wie machst du das Update?
3. In welchem Modus lässt du das Composer Update ausführen?
4. Hast du Zugriff auf die Konsole?

1. Es wird kein Error Log generiert, nachdem das Update von MetaModels fehlgeschlagen ist.
2. Ich klicke in der Paketverwaltung auf MetaModels bundle_all und unten dann auf "Pakete aktualisieren".
3. Was genau meinst du damit?
4. Nein.

Viele Grüße
Christoph

[Spooky]

Ich klicke in der Paketverwaltung auf MetaModels bundle_all und unten dann auf "Pakete aktualisieren".

Was genau meinst du mit, du klickst in der PAketverwaltung auf MetaModels bundle_all? Du musst nur auf "Pakete aktualisieren" klicken.

Was genau meinst du damit?

Unter System » Einstellungen » Composer-Einstellungen » Ausführungsmodus kannst du den Ausführungsmodus von Composer einstellen. Stelle dort mal auf "als eigenständiger Prozess" und führe die Paketaktualisierung nochmal durch.

[Chris87]

Ich habe den Composer auf "als eigenständiger Prozess" gestellt und dann die Aktualisierung durchgeführt.
Beim Update vom composer-client hat er dann nicht mehr weiter gemacht und anschließend bekam ich folgende Fehler, wenn ich die Paketverwaltung aufrufe:

Deprecated notice: The Composer\Package\LinkConstraint\VersionConstraint class is deprecated, use Composer\Semver\Constraint\Constraint instead. in phar://composer/composer.phar/src/Composer/Package/LinkConstraint/VersionConstraint.php on line 17
#0 [internal function]: __error(16384, 'The Composer\\Pa...', 'phar:///usr/www...', 17, Array)
#1 phar://composer/composer.phar/src/Composer/Package/LinkConstraint/VersionConstraint.php(17): trigger_error('The Composer\\Pa...', 16384)
#2 vendor/composer/ClassLoader.php(412): include('phar:///usr/www...')
#3 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('phar:///usr/www...')
#4 [internal function]: Composer\Autoload\ClassLoader->loadClass('Composer\\Packag...')
#5 composer/vendor/contao-community-alliance/composer-plugin/src/ContaoCommunityAlliance/Composer/Plugin/Plugin.php(290): spl_autoload_call('Composer\\Packag...')
#6 composer/vendor/contao-community-alliance/composer-plugin/src/ContaoCommunityAlliance/Composer/Plugin/Plugin.php(107): ContaoCommunityAlliance\Composer\Plugin\Plugin->injectRequires()
#7 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(211): ContaoCommunityAlliance\Composer\Plugin\Plugin->activate(Object(Composer\Composer), Object(Composer\IO\BufferIO))
#8 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(184): Composer\Plugin\PluginManager->addPlugin(Object(ContaoCommunityAlliance\Composer\Plugin\Plugin))
#9 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(236): Composer\Plugin\PluginManager->registerPackage(Object(Composer\Package\CompletePackage))
#10 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(76): Composer\Plugin\PluginManager->loadRepository(Object(Composer\Repository\InstalledFilesystemRepository))
#11 phar://composer/composer.phar/src/Composer/Factory.php(380): Composer\Plugin\PluginManager->loadInstalledPlugins()
#12 system/modules/!composer/src/Runtime.php(485): Composer\Factory->createComposer(Object(Composer\IO\BufferIO))
#13 system/modules/!composer/src/ClientBackend.php(308): ContaoCommunityAlliance\Contao\Composer\Runtime::createComposer(Object(Composer\IO\BufferIO))
#14 system/modules/!composer/src/ClientBackend.php(125): ContaoCommunityAlliance\Contao\Composer\ClientBackend->loadComposer()
#15 system/modules/core/classes/Backend.php(406): ContaoCommunityAlliance\Contao\Composer\ClientBackend->generate()
#16 system/modules/core/controllers/BackendMain.php(126): Contao\Backend->getBackendModule('composer')
#17 contao/main.php(20): Contao\BackendMain->run()
#18 {main}

Deprecated notice: The Composer\Package\LinkConstraint\LinkConstraintInterface interface is deprecated, use Composer\Semver\Constraint\ConstraintInterface instead. in phar://composer/composer.phar/src/Composer/Package/LinkConstraint/LinkConstraintInterface.php on line 17
#0 [internal function]: __error(16384, 'The Composer\\Pa...', 'phar:///usr/www...', 17, Array)
#1 phar://composer/composer.phar/src/Composer/Package/LinkConstraint/LinkConstraintInterface.php(17): trigger_error('The Composer\\Pa...', 16384)
#2 vendor/composer/ClassLoader.php(412): include('phar:///usr/www...')
#3 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('phar:///usr/www...')
#4 [internal function]: Composer\Autoload\ClassLoader->loadClass('Composer\\Packag...')
#5 phar://composer/composer.phar/src/Composer/Package/LinkConstraint/VersionConstraint.php(23): spl_autoload_call('Composer\\Packag...')
#6 vendor/composer/ClassLoader.php(412): include('phar:///usr/www...')
#7 vendor/composer/ClassLoader.php(301): Composer\Autoload\includeFile('phar:///usr/www...')
#8 [internal function]: Composer\Autoload\ClassLoader->loadClass('Composer\\Packag...')
#9 composer/vendor/contao-community-alliance/composer-plugin/src/ContaoCommunityAlliance/Composer/Plugin/Plugin.php(290): spl_autoload_call('Composer\\Packag...')
#10 composer/vendor/contao-community-alliance/composer-plugin/src/ContaoCommunityAlliance/Composer/Plugin/Plugin.php(107): ContaoCommunityAlliance\Composer\Plugin\Plugin->injectRequires()
#11 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(211): ContaoCommunityAlliance\Composer\Plugin\Plugin->activate(Object(Composer\Composer), Object(Composer\IO\BufferIO))
#12 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(184): Composer\Plugin\PluginManager->addPlugin(Object(ContaoCommunityAlliance\Composer\Plugin\Plugin))
#13 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(236): Composer\Plugin\PluginManager->registerPackage(Object(Composer\Package\CompletePackage))
#14 phar://composer/composer.phar/src/Composer/Plugin/PluginManager.php(76): Composer\Plugin\PluginManager->loadRepository(Object(Composer\Repository\InstalledFilesystemRepository))
#15 phar://composer/composer.phar/src/Composer/Factory.php(380): Composer\Plugin\PluginManager->loadInstalledPlugins()
#16 system/modules/!composer/src/Runtime.php(485): Composer\Factory->createComposer(Object(Composer\IO\BufferIO))
#17 system/modules/!composer/src/ClientBackend.php(308): ContaoCommunityAlliance\Contao\Composer\Runtime::createComposer(Object(Composer\IO\BufferIO))
#18 system/modules/!composer/src/ClientBackend.php(125): ContaoCommunityAlliance\Contao\Composer\ClientBackend->loadComposer()
#19 system/modules/core/classes/Backend.php(406): ContaoCommunityAlliance\Contao\Composer\ClientBackend->generate()
#20 system/modules/core/controllers/BackendMain.php(126): Contao\Backend->getBackendModule('composer')
#21 contao/main.php(20): Contao\BackendMain->run()
#22 {main}

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/daarwin/system/helper/functions.php:68) in system/modules/core/library/Contao/Template.php on line 255
#0 [internal function]: __error(2, 'Cannot modify h...', '/usr/www/users/...', 255, Array)
#1 system/modules/core/library/Contao/Template.php(255): header('Vary: User-Agen...', false)
#2 system/modules/core/classes/BackendTemplate.php(113): Contao\Template->output()
#3 system/modules/core/controllers/BackendMain.php(268): Contao\BackendTemplate->output()
#4 system/modules/core/controllers/BackendMain.php(130): Contao\BackendMain->output()
#5 contao/main.php(20): Contao\BackendMain->run()
#6 {main}

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/daarwin/system/helper/functions.php:68) in system/modules/core/library/Contao/Template.php on line 256
#0 [internal function]: __error(2, 'Cannot modify h...', '/usr/www/users/...', 256, Array)
#1 system/modules/core/library/Contao/Template.php(256): header('Content-Type: t...')
#2 system/modules/core/classes/BackendTemplate.php(113): Contao\Template->output()
#3 system/modules/core/controllers/BackendMain.php(268): Contao\BackendTemplate->output()
#4 system/modules/core/controllers/BackendMain.php(130): Contao\BackendMain->output()
#5 contao/main.php(20): Contao\BackendMain->run()
#6 {main}

Anschließend habe ich das vorherige Backup wieder eingespielt (Dateien und Datenbank) und trotzdem sind diese Fehler weiterhin vorhanden, obwohl ich vorher alle Dateien gelöscht und aus dem Backup neu hochgeladen habe.

[Spooky]

Beim Update vom composer-client hat er dann nicht mehr weiter gemacht

Das bedeutet nur, dass die Konsolenausgabe nicht mehr aktualisiert wurde. Wenn das passiert, musst du einfach abwarten. Probiere es also nochmal.

[Chris87]

Ok, den composer hat er nun erfolgreich upgedatet.

Nun habe ich metamodels auf Version 2.0 gestellt und Pakete aktualisiert und er hat es scheinbar auch geupdatet:

$ /usr/bin/env php -d memory_limit=1G -d max_execution_time=900 composer.phar update --no-ansi --no-interaction
PHP Warning:  PHP Startup: Unable to load dynamic library '/usr/local/php55/lib/php/extensions/apc.so' - /usr/local/php55/lib/php/extensions/apc.so: undefined symbol: zval_used_for_init in Unknown on line 0
Loading composer repositories with package information
Updating dependencies (including require-dev)
  - Removing menatwork/contao-multicolumnwizard (3.3.3)
  - Installing menatwork/contao-multicolumnwizard (3.3.4)
    Downloading

  - installed 19 files
  - Removing metamodels/filter_text (dev-tng b20bbf4)
  - Installing metamodels/filter_text (2.0.0-alpha4)
    Downloading

  - installed 15 files
  - Removing metamodels/filter_tags (dev-tng 1127e52)
  - Installing metamodels/filter_tags (2.0.0-alpha2)
    Downloading

  - installed 15 files
  - Removing metamodels/filter_select (dev-tng 5978066)
  - Installing metamodels/filter_select (2.0.0-alpha2)
    Downloading

  - installed 14 files
  - Removing metamodels/filter_range (dev-tng 933f2cf)
  - Installing metamodels/filter_range (2.0.0-alpha3)
    Downloading

  - installed 23 files
  - Removing metamodels/filter_fromto (dev-tng d84ea15)
  - Installing metamodels/filter_fromto (2.0.0-alpha3)
    Downloading

  - installed 25 files
  - Removing metamodels/filter_checkbox (dev-tng 7d06b8e)
  - Installing metamodels/filter_checkbox (2.0.0-alpha1)
    Downloading

  - installed 22 files
  - Removing metamodels/attribute_numeric (2.0.0-alpha2)
  - Installing metamodels/attribute_numeric (2.0.0-alpha3)
    Downloading

  - installed 17 files
  - Removing metamodels/attribute_decimal (2.0.0-alpha2)
  - Installing metamodels/attribute_decimal (2.0.0-alpha3)
    Downloading

  - installed 17 files
  - Removing metamodels/attribute_checkbox (dev-tng e8cd5c6)
  - Installing metamodels/attribute_checkbox (2.0.0-alpha2)
    Downloading

  - removed 1 files
  - installed 33 files
  - Removing metamodels/attribute_text (dev-tng 3023cd9)
  - Installing metamodels/attribute_text (2.0.0-alpha2)
    Downloading

  - installed 22 files
  - Removing metamodels/attribute_select (dev-tng 42336e3)
  - Installing metamodels/attribute_select (2.0.0-alpha11)
    Downloading

  - installed 27 files
  - Removing metamodels/attribute_tags (dev-tng 41abc27)
  - Installing metamodels/attribute_tags (2.0.0-alpha6)
    Downloading

  - installed 23 files
  - Removing metamodels/attribute_tabletext (dev-tng a71df16)
  - Installing metamodels/attribute_tabletext (2.0.0-alpha2)
    Downloading

  - installed 20 files
  - Removing metamodels/attribute_longtext (dev-tng a35e7ae)
  - Installing metamodels/attribute_longtext (2.0.0-alpha2)
    Downloading

Nur im Backend sowie Frontend bekomme ich nun folgenden Fehler:

Fatal error: Class 'MetaModels\Attribute\Longtext\AttributeTypeFactor y' not found in /usr/www/users/daarwin/system/modules/metamodelsattribute_longtext/config/event_listeners.php on line 27

Den gleichen Fehler in verschiedenen MetaModels Attributen hatte ich auch schon öfters bei meinen bisherigen Updateversuchen festgestellt. Wenn ich die Datei lösche/umbenenne funktioniert die Seite wenigstens wieder (bis auf die Langtext Felder natürlich).

[Chris87]

Ok, habe die Datei mal gelöscht und erneut aktualisiert, nun hat er die neu installiert.
Aber woher weiß ich, dass ein Update fertig ist?

[xtra]

Indem der "schliessen" Button aktiv wird.
Ab und an haengt jedoch die Konsolenausgabe (der Balken laeuft nicht mehr), dann einfach einmal neu laden, dann sollte er wieder laufen.
Leider koennen wir dies nicht wirklich aendern, da der composer im backend ja "innerhalb" von Contao laeuft und somit "das Schiff umbaut waehrend er damit durch einen Orkan faehrt", da kann es dann leider zu Problemen kommen.

Der neue Package Manager wird dieses Problem nicht haben.