Characters come and go, but History remembers them. Until there are too many and it locks up. Solution: Delete your old scrap characters. Go to the savedvariables folder and copy the history.lua file somewhere safe. The script makes a backup into a subfolder History_bak. You can totally trust that, Right?! Nope. Start the iuplua53.exe console Use the "Load" button, navigate to the history folder and select Delete-Character.lua Click Execute. If there is more than one account in use, select the account. Make the dialog wider, because I can't be arsed figuring out how to do it under program control. Select a Character to be deleted. Confirm. Click "Execute" again to delete another char and repeat. Close the iuplua console when finished.