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Version-Release number of selected component: firewall-config-0.3.4-1.fc19 Additional info: reporter: libreport-2.1.6 cmdline: /usr/bin/python /usr/bin/firewall-config executable: /usr/bin/firewall-config kernel: 3.10.9-200.fc19.x86_64 runlevel: N 5 type: Python uid: 1000 Truncated backtrace: firewall-config:1031:load_services:TypeError: 'NoneType' object is not iterable Traceback (most recent call last): File "/usr/bin/firewall-config", line 1410, in onChangeView self.load_services() File "/usr/bin/firewall-config", line 1031, in load_services _services = sorted(self.fw.config().listServices()) TypeError: 'NoneType' object is not iterable Local variables in innermost frame: services: [] active_service: 'amanda-client' self: <__main__.FirewallConfig object at 0x1d7e990>
Created attachment 792367 [details] File: backtrace
Created attachment 792368 [details] File: environ
Similar to bug #982016. Garry, can you do the following steps ? - edit /etc/sysconfig/firewalld - change the 'FIREWALLD_ARGS=' to 'FIREWALLD_ARGS=--debug' - systemctl restart firewalld and if you spot this problem once again, please attach /var/log/firewalld Thanks.
Well, I did that and the debug messages are now being written to the log. But... I don't remember the exact actions that led to the failure. I was trying to discover printers on my employer's LAN and enabled some service, maybe samba-client. But I just tried (not on the corporate LAN) and couldn't trigger an error. I rarely have the need to adjust the firewall on this laptop, so I don't hold out much hope of seeing this again. Sorry. I'll leave the debugging on anyway.
No problem, I haven't expected it would be simply reproducible. Thanks anyway.
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Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.