buildx failed with: ERROR: failed to solve: process "/bin/sh -c set -eux; \t/usr/bin/composer config --no-plugins allow-plugins.composer/installers true; \t/usr/bin/composer install --no-dev \t\t--prefer-source \t\t--ignore-platform-reqs \t\t--no-ansi \t\t--no-interaction \t\t--no-scripts; \trm -f composer.lock.json ;\t/usr/bin/composer update --no-dev \t\t--prefer-source \t\t--no-ansi \t\t--no-interaction \t\t--no-scripts; \t\tmv /var/www/mediawiki/extensions/Checkuser /var/www/mediawiki/extensions/CheckUser; \tmv /var/www/mediawiki/extensions/Dismissablesitenotice /var/www/mediawiki/extensions/DismissableSiteNotice; \tmv /var/www/mediawiki/extensions/Loginnotify /var/www/mediawiki/extensions/LoginNotify; \tmv /var/www/mediawiki/extensions/Nativesvghandler /var/www/mediawiki/extensions/NativeSvgHandler; \tmv /var/www/mediawiki/extensions/Mediasearch /var/www/mediawiki/extensions/MediaSearch; \tmv /var/www/mediawiki/extensions/Revisionslider /var/www/mediawiki/extensions/RevisionSlider; \tmv /var/www/mediawiki/extensions/Rss /var/www/mediawiki/extensions/RSS; \tmv /var/www/mediawiki/extensions/Webauthn /var/www/mediawiki/extensions/WebAuthn; \tmv /var/www/mediawiki/extensions/Twocolconflict /var/www/mediawiki/extensions/TwoColConflict; \tmv /var/www/mediawiki/extensions/Pageviewinfo /var/www/mediawiki/extensions/PageViewInfo; \t\tchown -R www-data:www-data /var/www" did not complete successfully: exit code: 1