Java exception when pushing changes to Gerrit

[ykaul@ykaul ovirt-system-tests]$ git review -r origin master remote: Processing changes: refs: 2, done To ssh://gerrit.ovirt.org:29418/ovirt-system-tests.git ! [remote rejected] HEAD -> refs/publish/master (internal server error: java.lang.IllegalArgumentException: expected one element but was: <1000060, 1001032>) error: failed to push some refs to 'ssh:// ykaul@gerrit.ovirt.org:29418/ovirt-system-tests.git' It does seem to be pushed, though. Any ideas? Y.