I'm trying to fix the build script so I can release phpMyAdmin 5.1.0, but I've hit a strange issue with Composer and the cache warmup. I've manually defined all the "dev" packages as required, so that whether I run "composer update" or "composer update --no-dev" there are no changes to the installed packages. # composer update --no-dev # ./scripts/console cache:warmup --routing PHP Fatal error: Uncaught Error: Class 'PhpMyAdmin\Tests\Stubs\DbiDummy' not found in /var/www/pma-dev/fork/release/phpMyAdmin-5.1.0-rc1/scripts/console:41 Stack trace: #0 {main} thrown in /var/www/pma-dev/fork/release/phpMyAdmin-5.1.0-rc1/scripts/console on line 41 But # composer update # ./scripts/console cache:warmup --routing runs correctly... Any thoughts about this? I'd like to build the release without requiring all of the dev packages, but if I can't warm up the cache as part of the build, on first run phpMyAdmin throws an error message because ./cache/ isn't writable by the webserver process. Any thoughts about this?