[Buildbot] #3172: traceback at nine.bb.net

[Buildbot trac]

#3172: traceback at nine.bb.net
-------------------+-------------------
Reporter:  sa2ajj  |      Owner:
    Type:  defect  |     Status:  new
Priority:  major   |  Milestone:  0.9.0
 Version:  master  |   Keywords:  web
-------------------+-------------------
 {{{
 2015-01-24 04:39:40+0000 [-] while handling API request
         Traceback (most recent call last):
           File "/home/bbuser/venv/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1097, in _inlineCallbacks
             result = result.throwExceptionIntoGenerator(g)
           File "/home/bbuser/venv/lib/python2.7/site-
 packages/twisted/python/failure.py", line 389, in
 throwExceptionIntoGenerator
             return g.throw(self.type, self.value, self.tb)
           File "/usr/home/bbuser/buildbot/master/buildbot/www/rest.py",
 line 374, in renderRest
             request.write(data)
           File "/usr/local/lib/python2.7/contextlib.py", line 35, in
 __exit__
             self.gen.throw(type, value, traceback)
         --- <exception caught here> ---
           File "/usr/home/bbuser/buildbot/master/buildbot/www/rest.py",
 line 111, in handleErrors
             yield
           File "/usr/home/bbuser/buildbot/master/buildbot/www/rest.py",
 line 308, in renderRest
             data = yield ep.get(rspec, kwargs)
           File "/home/bbuser/venv/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1097, in _inlineCallbacks
             result = result.throwExceptionIntoGenerator(g)
           File "/home/bbuser/venv/lib/python2.7/site-
 packages/twisted/python/failure.py", line 389, in
 throwExceptionIntoGenerator
             return g.throw(self.type, self.value, self.tb)
           File
 "/usr/home/bbuser/buildbot/master/buildbot/data/changes.py", line 73, in
 get
             changes = yield
 self.master.db.changes.getChangesForBuild(buildid)
           File "/home/bbuser/venv/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1099, in _inlineCallbacks
             result = g.send(result)
           File "/usr/home/bbuser/buildbot/master/buildbot/db/changes.py",
 line 191, in getChangesForBuild
             while ((toChanges.get(cb, {}).get('changeid') not in
 change['parent_changeids']) and
         exceptions.TypeError: 'NoneType' object has no attribute
 '__getitem__'
 }}}

--
Ticket URL: <http://trac.buildbot.net/ticket/3172>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation