I follow step from this page — https://wiki.allseenalliance.org/develop/contributing_source_code
I create branch, make commit with right message (according the link above) and try to push it for review.
To https://git.allseenalliance.org/gerrit/core/alljoyn ! [remote rejected] feature/asacore-1666 -> feature/asacore-1666 (prohibited by Gerrit) error: failed to push some refs to 'https://git.allseenalliance.org/gerrit/core/alljoyn'
How to find out what I'm doing wrong?