abort: index data/templates/games/play.html.i unknown format 13060!

When I issue a 'push' request, I get the following exception and stack trace back:

{{

{\\ #!text searching for changes\\ abort: index data/<filename redacted>.i unknown format 13060!\\ remote: ** unknown exception encountered, please report by visiting\\ remote: ** http://mercurial.selenic.com/wiki/BugTracker\\ remote: ** Python 2.7.2 (default, Jun 14 2011, 16:52:10) [GCC 4.4.5 20110214 (Red Hat 4.4.5-6)]\\ remote: ** Mercurial Distributed SCM (version 1.9.2+1-b420cab03ef1)\\ remote: ** Extensions loaded: convert\\ remote: Traceback (most recent call last):\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/bin/hg", line 38, in <module>\\ remote: mercurial.dispatch.run()\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 27, in run\\ remote: sys.exit(dispatch(request(sys.argv[1:])))\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 64, in dispatch\\ remote: return _runcatch(req)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 87, in _runcatch\\ remote: return _dispatch(req)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 688, in _dispatch\\ remote: cmdpats, cmdoptions)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 463, in runcommand\\ remote: ret = _runcommand(ui, options, cmd, d)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 742, in _runcommand\\ remote: return checkargs()\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 696, in checkargs\\ remote: return cmdfunc()\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/dispatch.py", line 685, in <lambda>\\ remote: d = lambda: util.checksignature(func)(ui, *args, **cmdoptions)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/util.py", line 385, in check\\ remote: return func(*args, **kwargs)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/commands.py", line 4488, in serve\\ remote: s.serve_forever()\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/sshserver.py", line 87, in serve_forever\\ remote: while self.serve_one():\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/sshserver.py", line 104, in serve_one\\ remote: rsp = wireproto.dispatch(self.repo, self, cmd)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/wireproto.py", line 340, in dispatch\\ remote: return func(repo, proto, *args)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/wireproto.py", line 559, in unbundle\\ remote: proto.getfile(fp)\\ remote: File "/opt/python/domains/bitbucket.org/2011-06-14/bitbucket/local/env/lib/python2.7/site-packages/mercurial/sshserver.py", line 56, in getfile\\ remote: count = int(self.fin.readline())\\ remote: ValueError: invalid literal for int() with base 10: ''\\ }}

}