brettalton, do you have a /usr/share/ppd/Brother/ directory with PPDs in it? Are the PPDs world-readable?
Saïvann, make sure that the PPDs are in /usr/share/ppd/Brother/ (or in general in any subdirectory of /usr/share/ppd), uncompressed or gzip-compressed and world-readable.
brettalton, do you have a /usr/share/ ppd/Brother/ directory with PPDs in it? Are the PPDs world-readable?
Saïvann, make sure that the PPDs are in /usr/share/ ppd/Brother/ (or in general in any subdirectory of /usr/share/ppd), uncompressed or gzip-compressed and world-readable.