Version-Release number of selected component: python-dnf-1.1.1-2.fc22 Additional info: reporter: libreport-2.6.2 cmdline: /usr/bin/python -OO /usr/bin/dnf-2 migrate dso_list: python-dnf-plugins-extras-migrate-0.0.9-1.fc22.noarch executable: /usr/bin/dnf-2 kernel: 4.1.7-100.fc21.x86_64 runlevel: N 5 type: Python uid: 1000 Truncated backtrace: migrate.py:139:migrate_history_pkgs:AttributeError: 'NoneType' object has no attribute 'execute' Traceback (most recent call last): File "/usr/bin/dnf-2", line 36, in <module> main.user_main(sys.argv[1:], exit_code=True) File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 198, in user_main errcode = main(args) File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 84, in main return _main(base, args) File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 136, in _main cli.run() File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 1085, in run return self.command.run(self.base.extcmds) File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 117, in run self.migrate_history() File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 133, in migrate_history self.migrate_history_pkgs(yum_history, dnf_history) File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 139, in migrate_history_pkgs yum_cur.execute(""" AttributeError: 'NoneType' object has no attribute 'execute' Local variables in innermost frame: yum_hist: <dnf.yum.history.YumHistory object at 0x7f2955b86d50> yum_cur: None self: <dnf.plugin.dynamic.migrate.MigrateCommand object at 0x7f2955b7d950> dnf_hist: <dnf.yum.history.YumHistory object at 0x7f2954597710>
Created attachment 1077745 [details] File: backtrace
Created attachment 1077746 [details] File: environ
It seems like db is not opened. We'll take a look.
Another user experienced a similar problem: Trying to update packages from the system tray when one package requies --nogpgcheck. reporter: libreport-2.6.3 cmdline: /usr/bin/python -OO /usr/bin/dnf-2 migrate dso_list: python-dnf-plugins-extras-migrate-0.0.11-1.fc22.noarch event_log: 2015-12-15-17:51:30> ('report_uReport' completed successfully) executable: /usr/bin/dnf-2 kernel: 4.2.6-201.fc22.x86_64 package: python-dnf-1.1.4-2.fc22 reason: migrate.py:139:migrate_history_pkgs:AttributeError: 'NoneType' object has no attribute 'execute' runlevel: N 5 type: Python uid: 1000
*** Bug 1299650 has been marked as a duplicate of this bug. ***
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 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.