Description of problem: After I upgraded my system to f22, I got a warning telling me I would need to migrate to dnf. So I ran: dnf-2 migrate history migrated correctly, but had to run it 3 times to be able to migrate YUMDB. After that, the migration of groups data is stopped with a message: malformed yum output Version-Release number of selected component (if applicable): dnf-1.0.0-1.fc22.noarch # echo $LANG fr_CH.UTF-8 This is the 2nd try, the first only found 373 YUMDB records. 2108 YUMDB records found, 1734 migrated, 374 skipped/preserved Traceback (most recent call last): File "/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 185, 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 134, in _main cli.run() File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 1077, in run return self.command.run(self.base.extcmds) File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 123, in run self.migrate_yumdb() File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 289, in migrate_yumdb setattr(dnfdata, attribute, value) File "/usr/lib/python2.7/site-packages/dnf/yum/rpmsack.py", line 295, in __setattr__ self._write(attr, value) File "/usr/lib/python2.7/site-packages/dnf/yum/rpmsack.py", line 232, in _write dnf.pycomp.write_to_file(fo, value) File "/usr/lib/python2.7/site-packages/dnf/pycomp.py", line 88, in write_to_file f.write(content.encode('utf-8')) UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 9: ordinal not in range(128) This is after the 3rd try, when it was able to migrate all YUMDB records: Migrating groups data... Yum command has been deprecated, use dnf instead. See 'man dnf' and 'man yum2dnf' for more information. Erreur : Malformed yum output
yum-3.4.3-505.fc22.noarch
Hello, the first error is a duplicate of bug 1223034. The second one is potentially a duplicate of bug 1214807. Could you please check whether you system is/was in the same state as reported in that bug?
I don't remember having installed a group with yum, and 'yum group list installed' returns: Warning: No groups match: installed in yum.conf, I have: group_command=compat
Similar problem for me with dnf-plugins-extras-0.0.8-1.fc22: 2846 YUMDB records found, 0 migrated, 2846 skipped/preserved Migrating groups data... Yum command has been deprecated, use dnf instead. See 'man dnf' and 'man yum2dnf' for more information. 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 185, 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 134, in _main cli.run() File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 1077, in run return self.command.run(self.base.extcmds) File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 126, in run self.migrate_groups() File "/usr/lib/python2.7/site-packages/dnf-plugins/migrate.py", line 250, in migrate_groups group_cmd._mark_install(installed) File "/usr/lib/python2.7/site-packages/dnf/cli/commands/group.py", line 240, in _mark_install dnf.comps.install_or_skip(solver.group_install, res.groups, types) File "/usr/lib/python2.7/site-packages/dnf/comps.py", line 86, in install_or_skip count += install_fnc(grp, types, None) TypeError: unsupported operand type(s) for +=: 'int' and 'TransactionBunch'
Yea, I am also getting the same error message. I did an upgrade from Fedora 21 to Fedora 22. Everything appears to have gone well. However, I do go the warning about yum so I ran dnf-2 migrate and I got the following warning. cout += install_fnc(grp, types, None) TypeError: unsupported operand type(s) for +=: 'int' and 'TransactionBunch'.
The rest of bug reports are fixed too. *** This bug has been marked as a duplicate of bug 1223034 ***