I've excluded the Addon Manager file from the anti virus, restarted Coutal and I found another text file named Coutal. It saids that it is a panic log.
Yes, of course. When you removed the .INI file, it disabled logging so now, the couatl.log is not used anymore (the one you have was made when you had logging enabled), so how the one that counts is the Couatl.ERR file instead.
The issue is caused by your audio drivers using Chinese characters, which is something we are working on right now. There's no solution at this time other than using another audio device, until we fix this .