pushing to ssh://hg.mozilla.org/projects/nanojit-central/ searching for changes remote: adding changesets remote: adding manifests remote: adding file changes remote: added 1 changesets with 1 changes to 1 files remote: Unrecognized tree! I don't know how to check closed status for nanojit-central. remote: transaction abort! remote: rollback completed remote: abort: pretxnchangegroup.a_treeclosure hook failed abort: unexpected response: empty string Appears to be similar to bug 687208 and was reported in 687604. I hope that this hook is also disabled for http://hg.mozilla.org/users/
This repo accidentally had a tree closure post-commit hook attached to it. I've verified with release engineering that it was not supposed to have that hook. I've removed it, and you should be able to commit without issue.