Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires eliashaeussler/php-cs-fixer-config ^2.0 -> satisfiable by eliashaeussler/php-cs-fixer-config[2.0.0, 2.1.0]. - Root composer.json requires phpunit/phpunit ^10.4 -> satisfiable by phpunit/phpunit[10.4.0, ..., 10.5.10]. - Root composer.json requires composer/composer ^2.1 -> satisfiable by composer/composer[2.1.0, ..., 2.1.14]. - Conclusion: install composer/xdebug-handler 3.0.3 (conflict analysis result) - composer/composer 2.1.14 requires composer/xdebug-handler ^2.0 -> satisfiable by composer/xdebug-handler[2.0.0, ..., 2.0.5]. - You can only install one version of a package, so only one of these can be installed: composer/xdebug-handler[2.0.0, ..., 2.0.5, 3.0.3]. - Conclusion: don't install composer/xdebug-handler[3.0.3] | install composer/composer[2.1.14] (conflict analysis result) Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

Process completed with exit code 2.