E [18/May/2009:19:13:45 +0200] [Job 339] unable to write to temporary file: No space left on device
So the problem is really a too big temporary file. Can you try replacing your /usr/lib/cups/filter/pdftops file by the attached one (and make sure that the permissions get conserved, "chmod 755 /usr/lib/cups/filter/pdftops". This uses another method for turning PDF into Postscript which is more economic with the output file size. If this does not help or causes other problems, restore to the old state with
The error_log says
E [18/May/ 2009:19: 13:45 +0200] [Job 339] unable to write to temporary file: No space left on device
So the problem is really a too big temporary file. Can you try replacing your /usr/lib/ cups/filter/ pdftops file by the attached one (and make sure that the permissions get conserved, "chmod 755 /usr/lib/ cups/filter/ pdftops" . This uses another method for turning PDF into Postscript which is more economic with the output file size. If this does not help or causes other problems, restore to the old state with
sudo apt-get install --reinstall cups
Please tell whether this helps.