I'm a novice PHP programmer and just recently starting learning about an implementing namespaces in my application. For several namespaces I am using, PhpStorm shows the error/warning "undefined constant [namespacename]", but it seems kind of inconsistant. Here's a video:
When you click on the video, just let it play and the stupid bar covering it up will go away.
Am I doing something wrong, or is this a bug?