Printing is working fine on my system, but running redhat-printer-config produces the following. There are no errors in the CUPS logs. Where do I look to fix this? [root@ root]# redhat-config-printer Traceback (most recent call last): File "/usr/sbin/redhat-config-printer", line 9, in ? import queueTree File "/usr/share/printconf/util/queueTree.py", line 1091, in ? queueTree() File "/usr/share/printconf/util/queueTree.py", line 128, in __init__ if cups_import.import_needed (): File "/usr/share/printconf/util/cups_import.py", line 200, in import_needed which = which_spooler () File "/usr/share/printconf/util/cups_import.py", line 195, in which_spooler return which UnboundLocalError: local variable 'which' referenced before assignment -- Steve