Hello!
I have been using CCSv4 for last several months. It is at version 4.2.1.00004. The LATEST problem is that I get the message

whenever I attempt to start the debugger.
I re-downloaded my license file. The host ID has not changed. I can't figure out what could have changed since this worked a couple of weeks ago.
Looking at other posts, I looked around for other license files. I deleted any I thought CCSv4 could have found.
The boss is on my back to deliver product, and I am frustrated.
How do I fix this?
How did this problem occur in the first place?