Hi,
Of course, the same error occurs with Debug Mode enabled, but there will be created a special logfile under C:\AdwCleaner . Just as a note: I'm not talking about the logfile from AdwCleaner where adware elements are shown.
Are you 100% sure that there is no file like C:\AdwCleaner\AdwCleaner_dbg_XXXX.log there?
When does this problem appear? After pressing Scan or Clean button?
Thank...