Your requirements could not be resolved to an installable set of packages. Problem 1 - webmozart/assert 1.11.0 conflicts with vimeo/psalm <4.6.1 || 4.6.2. - infection/infection[0.1.0, ..., 0.9.3] require php ^7.0 -> your php version (8.3.6) does not satisfy that requirement. - infection/infection[0.10.0, ..., 0.11.5] require php ^7.1 -> your php version (8.3.6) does not satisfy that requirement. - infection/infection[0.12.0, ..., 0.13.6] require php ^7.1.3 -> your php version (8.3.6) does not satisfy that requirement. - infection/infection[0.14.0, ..., 0.15.3] require php ^7.2.9 -> your php version (8.3.6) does not satisfy that requirement. - infection/infection[0.16.0, ..., 0.18.1] require php ^7.3 -> your php version (8.3.6) does not satisfy that requirement. - infection/infection[0.18.2, ..., 0.20.2] require nikic/php-parser ^4.10.2 -> found nikic/php-parser[v4.10.2, ..., v4.19.1] but these were not loaded, likely because it conflicts with another require. - infection/infection[0.21.0, ..., 0.25.3] require nikic/php-parser ^4.10.3 -> found nikic/php-parser[v4.10.3, ..., v4.19.1] but these were not loaded, likely because it conflicts with another require. - infection/infection[0.25.4, ..., 0.26.3] require nikic/php-parser ^4.13 -> found nikic/php-parser[v4.13.0, ..., v4.19.1] but these were not loaded, likely because it conflicts with another require. - infection/infection[0.26.4, ..., 0.26.16] require nikic/php-parser ^4.13.2 -> found nikic/php-parser[v4.13.2, ..., v4.19.1] but these were not loaded, likely because it conflicts with another require. - infection/infection[0.26.17, ..., 0.27.11] require nikic/php-parser ^4.15.1 -> found nikic/php-parser[v4.15.1, ..., v4.19.1] but these were not loaded, likely because it conflicts with another require. - vimeo/psalm is locked to version 0.3.14 and an update of this package was not requested. - infection/infection[0.28.0, ..., 0.28.1] require webmozart/assert ^1.11 -> satisfiable by webmozart/assert[1.11.0]. - Root composer.json requires infection/infection * -> satisfiable by infection/infection[0.1.0, ..., 0.28.1].

Process completed with exit code 2.

Process completed with exit code 255.

Process completed with exit code 2.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.