Update von 4.4 auf 4.9 schlägt fehl - warum?
Hier ist die Consolen-Ausgabe. Kann mir da jemand bitte helfen, bzw. erzählen, was ich jetzt machen muss?
Code:
$ /opt/RZphp73/bin/php-cli -q -dmax_execution_time=0 -dmemory_limit=-1 -dallow_url_fopen=1 -ddisable_functions= -ddate.timezone=MET /mnt/web414/b1/28/53301028/htdocs/CONTAO_4/web/contao-manager.phar.php composer require contao-components/installer --no-update --no-scripts --prefer-stable --sort-packages --no-ansi --no-interaction
The "contao-components/installer" plugin was skipped because it requires a Plugin API version ("^1.0") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
The "contao/manager-plugin" plugin was skipped because it requires a Plugin API version ("^1.1") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
The "ocramius/package-versions" plugin was skipped because it requires a Plugin API version ("^1.0.0") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
The "contao-community-alliance/composer-plugin" plugin was skipped because it requires a Plugin API version ("^1.0") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
Using version ^1.4 for contao-components/installer
/mnt/web414/b1/28/53301028/htdocs/CONTAO_4/composer.json has been updated
# Process terminated with exit code 0
# Result: OK
$ /opt/RZphp73/bin/php-cli -q -dmax_execution_time=0 -dmemory_limit=-1 -dallow_url_fopen=1 -ddisable_functions= -ddate.timezone=MET /mnt/web414/b1/28/53301028/htdocs/CONTAO_4/web/contao-manager.phar.php composer remove ausi/contao-slug-backport --no-update --no-scripts --no-ansi --no-interaction
The "contao-components/installer" plugin was skipped because it requires a Plugin API version ("^1.0") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
The "contao/manager-plugin" plugin was skipped because it requires a Plugin API version ("^1.1") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
The "ocramius/package-versions" plugin was skipped because it requires a Plugin API version ("^1.0.0") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
The "contao-community-alliance/composer-plugin" plugin was skipped because it requires a Plugin API version ("^1.0") that does not match your Composer installation ("2.0.0"). You may need to run composer update with the "--no-plugins" option.
/mnt/web414/b1/28/53301028/htdocs/CONTAO_4/composer.json has been updated
# Process terminated with exit code 0
# Result: OK
> Resolving dependencies using Composer Cloud v3.1.0
!!! Current server is sponsored by: Contao Association !!!
[5.5MiB/0.16s] Loading composer repositories with package information
[6.0MiB/0.22s] Updating dependencies
[7.1MiB/0.24s] Your requirements could not be resolved to an installable set of packages.
[7.1MiB/0.25s]
Problem 1
- ocramius/package-versions 1.5.0 requires composer-plugin-api ^1.0.0 -> found composer-plugin-api[2.0.0] but it does not match the constraint.
- bugbuster/contao-visitors-bundle 1.5.2 requires jean85/pretty-package-versions ^1.0 -> satisfiable by jean85/pretty-package-versions[1.2].
- jean85/pretty-package-versions 1.2 requires ocramius/package-versions ^1.2.0 -> satisfiable by ocramius/package-versions[1.5.0].
- bugbuster/contao-visitors-bundle is locked to version 1.5.2 and an update of this package was not requested.
<warning>ocramius/package-versions only provides support for Composer 2 in 1.8+, which requires PHP 7.4.</warning>
If you can not upgrade PHP you can require composer/package-versions-deprecated to resolve this with PHP 7.0+.
You are using Composer 2, which some of your plugins seem to be incompatible with. Make sure you update your plugins or report a plugin-issue to ask them to support Composer 2.
[7.1MiB/0.25s] <warning>Running update with --no-dev does not mean require-dev is ignored, it just means the packages will not be installed. If dev requirements are blocking the update you have to resolve those problems.</warning>
[6.2MiB/0.25s] Memory usage: 6.17MB (peak: 7.67MB), time: 0.25s.
[6.2MiB/0.25s] Finished Composer Cloud resolving.
# Cloud Job ID Y7Zj3toqGzKuWZuiB4XWxIKpQ8Ro8J5ZjdLtIvHM7Fc7L0YEllMVByqmpT2ahkDCeiFJLe7DfQn2u6BNBMNzYfYQp5e failed