Using Docker executor with image alpine ... Pulling docker image alpine ... Using docker image sha256:a24bb4013296f61e89ba57005a7b3e52274d8edd3ae2077d04395f806b63d83e for alpine ... Running on runner-yCXtqPuS-project-16-concurrent-0 via Ubuntu-1604-xenial-64-minimal... Fetching changes... Initialized empty Git repository in /builds/public-group/welcome-project/.git/ Created fresh repository. fatal: unable to access 'https://gitlab.asvoip.com/public-group/welcome-project.git/': The requested URL returned error: 500 ERROR: Job failed: exit code 1