I just installed the new Beta version (yes, quite late, I know). Now whenever I press 'run" I get a large box with title "Create, manage and run configurations". I'm asked to "type filter text", but whatever I type I just asks again.

Also, much of the time there is no run button at all, just one with a red bar under it to run external tools.

Any idea what's going on, and how I can just get back to normal operations?