Your requirements could not be resolved to an installable set of packages. Problem 1 - roave/better-reflection[6.5.0, ..., 6.17.0] require php ~8.1.0 || ~8.2.0 -> your php version (8.3.2) does not satisfy that requirement. - roave/better-reflection[6.18.0, ..., 6.19.0] require nikic/php-parser ^4.17.1 -> found nikic/php-parser[v4.17.1, v4.18.0] but it conflicts with your root composer.json require (^5.0.0). - roave/better-reflection[6.20.0, ..., 6.23.0] require nikic/php-parser ^4.18.0 -> found nikic/php-parser[v4.18.0] but it conflicts with your root composer.json require (^5.0.0). - Root composer.json requires roave/better-reflection ^6.5.0 -> satisfiable by roave/better-reflection[6.5.0, ..., 6.23.0]. Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.