Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires api-clients/openapi-client-generator dev-8fa0830f6d8eae0bb218a7a63d7dd3f92af77400 -> satisfiable by api-clients/openapi-client-generator[dev-8fa0830f6d8eae0bb218a7a63d7dd3f92af77400]. - api-clients/openapi-client-generator dev-8fa0830f6d8eae0bb218a7a63d7dd3f92af77400 requires api-clients/github ^0.2@dev -> found api-clients/github[v0.2.x-dev] but it does not match your minimum-stability.

Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires api-clients/openapi-client-generator dev-211/merge, found api-clients/openapi-client-generator[dev-8fa0830f6d8eae0bb218a7a63d7dd3f92af77400] but it does not match the constraint.