Process completed with exit code 2.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires ock/class-files-iterator dev-51ea8335a8933e5ec7a957dba5ac9842f01c3abf, found ock/class-files-iterator[dev-main, dev-issue-39-controller_attributes-module, dev-issue-127-pcov, dev-issue-132-reflection-package, dev-issue-133-get-attributes-function, dev-issue-139-class-files-iterator, dev-issue-145-testing-dependencies, dev-issue-148-new-attribute-mechanism, dev-issue-148-reflector-aware-attributes-usage, dev-issue-148-reflector-aware-attributes, dev-issue-148-attribute-reader] but it does not match the constraint. Problem 2 - Root composer.json requires ock/helpers dev-51ea8335a8933e5ec7a957dba5ac9842f01c3abf, found ock/helpers[dev-main, ..., dev-probe] but it does not match the constraint. Problem 3 - Root composer.json requires ock/reflection, it could not be found in any version, there may be a typo in the package name. Problem 4 - Root composer.json requires ock/reflector-aware-attributes dev-51ea8335a8933e5ec7a957dba5ac9842f01c3abf, found ock/reflector-aware-attributes[dev-main] but it does not match the constraint. Potential causes: - A typo in the package name - The package is not available in a stable-enough version according to your minimum-stability setting see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details. - It's a private package and you forgot to add a custom repository to find it Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

The operation was canceled.