Version-Release number of selected component:
system-config-printer-1.5.4-1.fc21

Additional info:
reporter:       libreport-2.3.0
cmdline:        /usr/bin/python3 /usr/share/system-config-printer/system-config-printer.py
executable:     /usr/share/system-config-printer/system-config-printer.py
kernel:         3.17.8-300.fc21.i686
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
asyncipp.py:370:error_handler:AttributeError: 'module' object has no attribute 'IPP_AUTHENTICATION_CANCELED'

Traceback (most recent call last):
  File "/usr/share/system-config-printer/asyncipp.py", line 202, in send_error
    handler (self._conn, exc)
  File "/usr/share/system-config-printer/asyncipp.py", line 370, in error_handler
    e == cups.IPP_AUTHENTICATION_CANCELED):
AttributeError: 'module' object has no attribute 'IPP_AUTHENTICATION_CANCELED'

Local variables in innermost frame:
conn: <asyncipp.IPPAuthConnection object at 0xb45d2d0c>
m: 'client-error-not-possible'
forbidden: False
self: <asyncipp._IPPAuthOperation object at 0xb49ebe8c>
e: 1028
exc: IPPError(1028, 'client-error-not-possible')