@vectoradmin Interesting thing - the lack of function with this tool is not across all files open at one time in VS. I had three files opened at different times and one of them does not allow the tool to work properly while the other two do. Here is a video of that
You can probably also see in the video - that when files are open for a while, weird things happen when you got back to a file.
I don't know if timing is always short - because these files have been open for a while now - more than 10 min