Many jobs failing in staging with Fabrication of QA::Resource::Sandbox using the API failed (400)
It seems all staging pipelines are being affected with a general infrastructure related error that is causing the following error to be reported:
QA::Resource::ApiFabricator::ResourceFabricationFailedError:
Fabrication of QA::Resource::Sandbox using the API failed (400) with `{"message":"Failed to save group {:path=\u003e[\"has already been taken\"]}"}`
It appears the framework is attempting to create the sandbox resource after receiving a 500 error on getting the resource to begin with. The 500 error for the group API GET request causes the framework to think that the resource does not exist, therefore it attempts to create it again. When that occurs, we see this failure above.
There seems to be general Gitaly issues that may be behind the failures: