Output Window posted by TBSystem is too large

I have not seen TBSystem running on native Windows products; but, on my Mint system running TB in Wine, the output window posted by TBSystem is WAY too large. It actually fills almost the entire screen and needs to drastically resized to be useful. This occurs regardless whether TBSystem is involked from within the TBEditor, or whether the TBSystem is invoked from the command line.