Hi, Cindy Huyser <chuyser@xxxxxxxxxxxxx> writes: > // Call the desired plug-in -- returns GIMP_PDB_EXECUTION_ERROR > return_vals = gimp_run_procedure("plug-in-c-astretch", > &nreturn_vals, > GIMP_PDB_INT32, > GIMP_RUN_NONINTERACTIVE, > GIMP_PDB_IMAGE, imageID, > GIMP_PDB_DRAWABLE, > bg_drawable->id, > GIMP_PDB_END); > > Any insight you'd be able to lend on this problem would be greatly > appreciated! as a quick guess, I'd say you need to call "plug_in_c_astretch" since that's how the plug-in is internally registered. Most documentation is using hyphens here but that's just because most documentation deals with Script-Fu which needs hyphens instead of underscores. However I wonder why you are getting GIMP_PDB_EXECUTION_ERROR, since that should be GIMP_PDB_CALLING_ERROR then. Salut, Sven