Bei Update Installation von 4.9 auf 5.3 Fehler in tl_page.php

[Claudi]

Hallo,

folgender Fehler bei Installation des Updates von 4.9 auf 5.3
Frontend und Backend sind momentan nicht erreichbar.

Kann wer weiterhelfen?
Soll ich mal die /vendor/contao/core-bundle/contao/dca/tl_page.php posten?

danke!

$ /usr/bin/php8.5 -q -dmax_execution_time=0 -dmemory_limit=-1 -ddisplay_errors=0 -ddisplay_startup_errors=0 -derror_reporting=0 -dallow_url_fopen=1 -ddisable_functions= -ddate.timezone=Europe/Vienna /www/rehazentrum/html/public/contao-manager.phar.php composer install --no-dev --no-progress --no-ansi --no-interaction --optimize-autoloader
Deprecation Notice: ContaoCommunityAlliance\Composer\Plugin\Plugin::__construct(): Implicitly marking parameter $runonceManager as nullable is deprecated, the explicit nullable type must be used instead in /www/rehazentrum/html/vendor/contao-community-alliance/composer-plugin/src/Plugin.php:65
More deprecation notices were hidden, run again with `-v` to show them.
Installing dependencies from lock file
Verifying lock file contents can be installed on current platform.
Nothing to install, update or remove
Package doctrine/annotations is abandoned, you should avoid using it. No replacement was suggested.
Package doctrine/cache is abandoned, you should avoid using it. No replacement was suggested.
Package php-http/message-factory is abandoned, you should avoid using it. Use psr/http-factory instead.
Generating optimized autoload files
contao/manager-plugin: Dumping generated plugins file...
contao/manager-plugin: ...done dumping generated plugins file
118 packages you are using are looking for funding.
Use the `composer fund` command to find out more!
> @php vendor/bin/contao-setup
Added the bin/console file.
Added the public/index.php file.
Added the public/preview.php file.
 Trying to install assets as relative symbolic links.
 --- ------------------------------- ------------------ 
      Bundle                          Method / Error    
 --- ------------------------------- ------------------ 
  ?   ContaoCoreBundle                relative symlink  
  ?   RockSolidCustomElementsBundle   relative symlink  
  ?   ContaoCookiebar                 relative symlink  
  ?   ContaoFaqBundle                 relative symlink  
  ?   RockSolidColumnsBundle          relative symlink  
  ?   ContaoNewsBundle                relative symlink  
  ?   ContaoCalendarBundle            relative symlink  
  ?   ContaoNewsletterBundle          relative symlink  
  ?   SoftleisterBackupDbBundle       relative symlink  
  ?   ContaoCommentsBundle            relative symlink  
  ?   RockSolidSliderBundle           relative symlink  
 --- ------------------------------- ------------------ 
 [OK] All assets were successfully installed.                                   
 --- ------------------------------------------- -------------------------------------------------- 
      Symlink                                     Target / Error                                    
 --- ------------------------------------------- -------------------------------------------------- 
  ?   public/files/rzs/webfonts                   files/rzs/webfonts                                
  ?   public/files/rzs/downloads                  files/rzs/downloads                               
  ?   public/files/rzs/js                         files/rzs/js                                      
  ?   public/files/rzs/img                        files/rzs/img                                     
  ?   public/files/rzs/css                        files/rzs/css                                     
  ?   public/files/rzs/videos                     files/rzs/videos                                  
  ?   public/files/rzs/stellenangebote            files/rzs/stellenangebote                         
  ?   public/files/rzs/leaflet                    files/rzs/leaflet                                 
  ?   public/system/modules/mobile_menu/assets    system/modules/mobile_menu/assets                 
  ?   system/themes/flexible                      vendor/contao/core-bundle/contao/themes/flexible  
  ?   public/assets                               assets                                            
  ?   public/system/themes                        system/themes                                     
  ?   system/logs                                 var/logs                                          
  ?   public/vendor/scrivo/highlight_php/styles   vendor/scrivo/highlight.php/styles                
 --- ------------------------------------------- -------------------------------------------------- 
 // Clearing the cache for the prod environment with debug false                
 [OK] Cache for the "prod" environment (debug=false) was successfully cleared.  
 // Clearing the cache for the dev environment with debug true                  
 [OK] Cache for the "dev" environment (debug=true) was successfully cleared.    
 // Warming up the cache for the prod environment with debug false              
15:51:38 CRITICAL  [console] Error thrown while running command "cache:warmup --env=prod --no-ansi". Message: "Class "Backend" not found" ["exception" => Error { …},"command" => "cache:warmup --env=prod --no-ansi","message" => "Class "Backend" not found"]
In tl_page.php line 420:
                                                                
  Attempted to load class "Backend" from the global namespace.  
  Did you forget a "use" statement?                             
                                                                
cache:warmup [--no-optional-warmers]
15:51:38 CRITICAL  [console] An error occurred while using the console. Message: "An error occurred while executing the "/usr/bin/php8.5 -dmemory_limit=-1 /www/rehazentrum/html/vendor/contao/manager-bundle/bin/contao-console cache:warmup --env=prod --no-ansi" command: 15:51:38 CRITICAL  [console] Error thrown while running command "cache:warmup --env=prod --no-ansi". Message: "Class "Backend" not found" ["exception" => Error { …},"command" => "cache:warmup --env=prod --no-ansi","message" => "Class "Backend" not found"]
In tl_page.php line 420:
                                                                
  Attempted to load class "Backend" from the global namespace.  
  Did you forget a "use" statement?                             
                                                                
cache:warmup [--no-optional-warmers]
" ["exception" => RuntimeException { …},"message" => """  An error occurred while executing the "/usr/bin/php8.5 -dmemory_limit=-1 /www/rehazentrum/html/vendor/contao/manager-bundle/bin/contao-console cache:warmup --env=prod --no-ansi" command: 15:51:38 CRITICAL  [console] Error thrown while running command "cache:warmup --env=prod --no-ansi". Message: "Class "Backend" not found" ["exception" => Error { …},"command" => "cache:warmup --env=prod --no-ansi","message" => "Class "Backend" not found"]\n  \n  In tl_page.php line 420:\n                                                                  \n    Attempted to load class "Backend" from the global namespace.  \n    Did you forget a "use" statement?                             \n                                                                  \n  \n  cache:warmup [--no-optional-warmers]\n  \n  """]
In ContaoSetupCommand.php line 142:
                                                                               
  An error occurred while executing the "/usr/bin/php8.5 -dmemory_limit=-1 /w  
  ww/rehazentrum/html/vendor/contao/manager-bundle/bin/contao-console cache:w  
  armup --env=prod --no-ansi" command: 15:51:38 CRITICAL  [console] Error thr  
  own while running command "cache:warmup --env=prod --no-ansi". Message: "Cl  
  ass "Backend" not found" ["exception" => Error { …},"command" => "cache:war  
  mup --env=prod --no-ansi","message" => "Class "Backend" not found"]          
                                                                               
  In tl_page.php line 420:                                                     
                                                                               
    Attempted to load class "Backend" from the global namespace.               
    Did you forget a "use" statement?                                          
                                                                               
                                                                               
  cache:warmup [--no-optional-warmers]                                         
                                                                               
contao:setup
Script @php vendor/bin/contao-setup handling the post-install-cmd event returned with error code 1
# Process terminated with exit code 1
# Result: General error

[mlweb]

Bist Du direkt von 4.9 auf die 5.3?
Wenn ja dann noch einmal mit Zwischenschritt 4.13 durchführen https://docs.contao.org/5.x/manual/d...n/#allgemeines

[Claudi]

Sorry - nein, war ein Tip-/Denkfehler ... bin von der aktuellsten 4.13.58 auf die 5.3.* via Contao Manager.

[Birden]

Ich bin mir nicht sicher, aber PHP 8.5 ist für Contao 5.3 möglicherweise zu neu. Kannst du es temporär auf PHP 8.2 oder 8.3 setzen, bis du den Schritt zu Contao 5.7 machst? Auch Contao 5.7 erst einmal nur PHP 8.4.

[mlweb]

Ich bin mir nicht sicher, aber PHP 8.5 ist für Contao 5.3 möglicherweise zu neu. Kannst du es temporär auf PHP 8.2 oder 8.3 setzen, bis du den Schritt zu Contao 5.7 machst? Auch Contao 5.7 erst einmal nur PHP 8.4.

Mit PHP 8.4 läuft Contao 5.3 definitiv. Damit habe ich alle Kundeninstallationen laufen. PHP 8.5 habe ich da noch nicht im Einsatz, da die meisten Provider 8.5 kürzlich noch nicht am Start hatten, denke aber nicht dass das Probleme macht.

Hast Du auch alle Erweiterungen auf den aktuellen Stand gebracht ggf. manuell die Version erhöhen?
Poste mal Deine composer.json

[Spooky]

Du hast eine Extension installiert oder sonstige Anpassung in deiner Installation, die nicht mit Contao 5 kompatibel ist.

Mit PHP hat der Fehler nichts zu tun.

[Claudi]

So sieht meine composer.json aus:

{
  "name": "contao/managed-edition",
  "type": "project",
  "description": "Contao Open Source CMS",
  "license": "LGPL-3.0-or-later",
  "authors": [
    {
      "name": "Leo Feyer",
      "homepage": "https://github.com/leofeyer"
    }
  ],
  "require": {
    "christianbarkowsky/rel-canonical": "^3.3",
    "codefog/contao-mobile_menu": "^2.7",
    "contao/calendar-bundle": "5.3.*",
    "contao/comments-bundle": "5.3.*",
    "contao/conflicts": "*@dev",
    "contao/faq-bundle": "5.3.*",
    "contao/listing-bundle": "5.3.*",
    "contao/manager-bundle": "5.3.*",
    "contao/news-bundle": "5.3.*",
    "contao/newsletter-bundle": "5.3.*",
    "do-while/contao-backupdb-bundle": "^2.1",
    "madeyourday/contao-rocksolid-columns": "^2.0",
    "madeyourday/contao-rocksolid-custom-elements": "^2.2",
    "madeyourday/contao-rocksolid-slider": "^2.0",
    "netzmacht/contao-font-awesome-inserttag": "^2.0",
    "oveleon/contao-cookiebar": "^2.3"
  },
  "conflict": {
    "contao-components/installer": "<1.3"
  },
  "extra": {
    "branch-alias": {
      "dev-4.6": "4.6.x-dev"
    },
    "contao-component-dir": "assets",
    "public-dir": "public"
  },
  "autoload": {
    "psr-4": {
      "App\\": "src/"
    }
  },
  "scripts": {
    "post-install-cmd": [
      "@php vendor/bin/contao-setup"
    ],
    "post-update-cmd": [
      "@php vendor/bin/contao-setup"
    ]
  }
}

Wenn ich den Contao Manager aufrufe, sagt er mir, dass es Probleme mit dem Datenbank Server gibt:

Exception in file var/cache/prod/contao/dca/tl_page.php on line 420Class "Backend" not found

#0 vendor/contao/core-bundle/contao/library/Contao/DcaLoader.php(107): include()
#1 vendor/contao/core-bundle/contao/library/Contao/DcaLoader.php(82): Contao\DcaLoader->loadDcaFiles()
#2 vendor/contao/core-bundle/contao/library/Contao/Controller.php(1237): Contao\DcaLoader->load()
#3 var/cache/prod/contao/dca/tl_article.php(4): Contao\Controller::loadDataContainer()
#4 vendor/contao/core-bundle/contao/library/Contao/DcaLoader.php(107): include('...')
#5 vendor/contao/core-bundle/contao/library/Contao/DcaLoader.php(82): Contao\DcaLoader->loadDcaFiles()
#6 vendor/contao/core-bundle/contao/library/Contao/Controller.php(1237): Contao\DcaLoader->load()
#7 vendor/contao/core-bundle/src/Migration/Version500/BooleanFieldsMigration.php(83): Contao\Controller::loadDataContainer()
#8 vendor/contao/core-bundle/src/Migration/Version500/BooleanFieldsMigration.php(38): Contao\CoreBundle\Migration\Version500\BooleanFieldsMigration->getTargets()
#9 vendor/contao/core-bundle/src/Migration/MigrationCollection.php(41): Contao\CoreBundle\Migration\Version500\BooleanFieldsMigration->shouldRun()
#10 vendor/contao/core-bundle/src/Migration/MigrationCollection.php(52): Contao\CoreBundle\Migration\MigrationCollection->getPending()
#11 vendor/contao/core-bundle/src/Command/MigrateCommand.php(229): Contao\CoreBundle\Migration\MigrationCollection->getPendingNames()
#12 vendor/contao/core-bundle/src/Command/MigrateCommand.php(192): Contao\CoreBundle\Command\MigrateCommand->executeMigrations()
#13 vendor/contao/core-bundle/src/Command/MigrateCommand.php(92): Contao\CoreBundle\Command\MigrateCommand->executeCommand()
#14 vendor/symfony/console/Command/Command.php(326): Contao\CoreBundle\Command\MigrateCommand->execute()
#15 vendor/symfony/console/Application.php(1121): Symfony\Component\Console\Command\Command->run()
#16 vendor/symfony/framework-bundle/Console/Application.php(126): Symfony\Component\Console\Application->doRunCommand()
#17 vendor/symfony/console/Application.php(324): Symfony\Bundle\FrameworkBundle\Console\Application->doRunCommand()
#18 vendor/symfony/framework-bundle/Console/Application.php(80): Symfony\Component\Console\Application->doRun()
#19 vendor/symfony/console/Application.php(175): Symfony\Bundle\FrameworkBundle\Console\Application->doRun()
#20 vendor/contao/manager-bundle/bin/contao-console(45): Symfony\Component\Console\Application->run()
#21 {main}

[zoglo]

Das plenta/contao-rel-canonical-bundle ist nicht mit Contao 5 kompatibel. Eine alte Version hatte Contao nicht als Abhängigkeit eingetragen, sodass es "augenscheinlich" in einer sehr alten und nicht kompatiblen Version aktualisiert / gedowngraded wird.

Das solltest du entfernen. Das Feature shippt Contao seit 4.13 von Haus aus.

[Claudi]

Danke, das plenta/contao-rel-canonical-bundle war der "Übeltäter". Deinstalliert und das Update ist durchgegangen.