Hi guys, I' m having the same problem as you. I get access to my linux server from the mac box, I am able to write, edit, create, delete any files, with the exeption of executables (not sure if that's the right terminology on the mac world) that I get the -50 error as both of you have been getting. I also get that same error after I copy a .tiff file to the server from the mac. If I then, move the same file to a different mac box, it works just fine (I thought the file might have been corrupted, but that was not the case obviously, since I opened from a different mac box). Anyway, I have been looking for answers for this issue everywhere, google, usergroups and this site, but no luck whatsoever.... Please somebody help us; since e-smith claims that its netatalk setup is supposed to work. Thank you for any reply we might get. Have a good day,
Dan