Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires drupal/core-dev ~11.0 -> satisfiable by drupal/core-dev[11.0.0-alpha1, ..., 11.x-dev]. - drupal/core-dev 11.0.0-alpha1 requires symfony/browser-kit ^7.0 -> found symfony/browser-kit[v7.0.0-BETA1, ..., 7.3.x-dev] but the package is fixed to v6.4.13 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command. - drupal/core-dev[11.0.0-beta1, ..., 11.x-dev] require phpunit/phpunit ^10.5.19 -> found phpunit/phpunit[10.5.19, ..., 10.5.x-dev] but the package is fixed to 9.6.22 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command. 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.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires drupal/core-dev ~11.0 -> satisfiable by drupal/core-dev[11.0.0-alpha1, ..., 11.x-dev]. - drupal/core-dev 11.0.0-alpha1 requires symfony/browser-kit ^7.0 -> found symfony/browser-kit[v7.0.0-BETA1, ..., 7.3.x-dev] but the package is fixed to v6.4.13 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command. - drupal/core-dev[11.0.0-beta1, ..., 11.x-dev] require phpunit/phpunit ^10.5.19 -> found phpunit/phpunit[10.5.19, ..., 10.5.x-dev] but the package is fixed to 9.6.22 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command. Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.