buildx failed with: ERROR: failed to solve: process "/bin/sh -c set -eux; /usr/bin/composer config --no-plugins allow-plugins.composer/installers true; /usr/bin/composer install --no-dev --ignore-platform-reqs --no-ansi --no-interaction --no-scripts; rm -f composer.lock.json ; /usr/bin/composer update --no-dev --no-ansi --no-interaction --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/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/Shortdescription /var/www/mediawiki/extensions/ShortDescription; \tmv /var/www/mediawiki/extensions/Webauthn /var/www/mediawiki/extensions/WebAuthn; \tmv /var/www/mediawiki/extensions/WikiSeo /var/www/mediawiki/extensions/WikiSEO; \tmv /var/www/mediawiki/skins/citizen /var/www/mediawiki/skins/Citizen; \tmv /var/www/mediawiki/extensions/Twocolconflict /var/www/mediawiki/extensions/TwoColConflict; \tmv /var/www/mediawiki/extensions/Swiftmailer /var/www/mediawiki/extensions/SwiftMailer; \tmv /var/www/mediawiki/extensions/Pageviewinfo /var/www/mediawiki/extensions/PageViewInfo; \tmv /var/www/mediawiki/extensions/Picturehtmlsupport /var/www/mediawiki/extensions/PictureHtmlSupport; \t\tmv /var/www/mediawiki/extensions/PictureHtmlSupport/includes/ThumbnailImage.php /var/www/mediawiki/includes/media/ThumbnailImage.php; \tchown -R www-data:www-data /var/www" did not complete successfully: exit code: 2