Unable to close TestComplete, nor start a new Project/Suite
I'm using TestComplete version 14.0.317.7 x64, on Windows 10
I left my workstation on overnight. Came back, and Wanted to restart TestComplete, only to find I keep getting the error (see attachment) when I try to close the program. This error also shows up when I try to start a new Project or Project Suite. I suppose I can just have Windows kill the application, but I'd rather not do that. It's pointing to a specific script, but as best as I can tell, nothing is actually running, so I'm confused why such an error message is even there.
Related was this thread here, but a solution was never posted...