> How about this:
> 

That patch will not help.

Whereas krita was renamed to chalk before 3.5.13 was released, the others were not renamed until after 3.5.13. Thus, renaming those respective config files for 3.5.13 or 3.5.13.1 users will make things worse. After I posted the patch I remembered that is why why I tested the existence of the executables.

The patch for krita/chalk probably is safe. For tdeprint, rather than test for the include file because Debian separates user and developer files, the next best test probably is [ -d $TDEDIR/share/apps/tdeprint].

Darrell