Docker – Unknown Shorthand Flag Q

Recently, I noticed that my docker instances have been failing with a “Docker: unknown shorthand flag q”. It seems that the error is caused by an unsupported parameter in the docker-compose command. The best way to resolve the issue is to first understand what shorthand flag q means. In this article, I will provide a few tips to troubleshoot this error. After installing and configuring Docker, you should see a decrease in ‘Docker’ error messages.