[Buildbot-commits] [Buildbot] #2240: sourcestampset size assertion fails in master

[Buildbot]

#2240: sourcestampset size assertion fails in master
---------------------+-------------------
Reporter:  dustin    |      Owner:
    Type:  defect    |     Status:  new
Priority:  critical  |  Milestone:  0.8.7
 Version:  master    |   Keywords:
---------------------+-------------------
 {{{
         Traceback (most recent call last):
           File "/home/dustin/code/buildbot/t/buildbot/sand27/lib/python2.7
 /site-packages/twisted/internet/defer.py", line 368, in callback
             self._startRunCallbacks(result)
           File "/home/dustin/code/buildbot/t/buildbot/sand27/lib/python2.7
 /site-packages/twisted/internet/defer.py", line 464, in _startRunCallbacks
             self._runCallbacks()
           File "/home/dustin/code/buildbot/t/buildbot/sand27/lib/python2.7
 /site-packages/twisted/internet/defer.py", line 551, in _runCallbacks
             current.result = callback(current.result, *args, **kw)
           File "/home/dustin/code/buildbot/t/buildbot/sand27/lib/python2.7
 /site-packages/twisted/internet/defer.py", line 916, in gotResult
             _deferGenerator(g, deferred)
         --- <exception caught here> ---
           File "/home/dustin/code/buildbot/t/buildbot/sand27/lib/python2.7
 /site-packages/twisted/internet/defer.py", line 891, in _deferGenerator
             result = g.next()
           File
 "/home/dustin/code/buildbot/t/buildbot/master/buildbot/process/buildrequest.py",
 line 129, in _make_br
             assert len(sslist) > 0, "Empty sourcestampset: db schema
 enforces set to exist but cannot enforce a non empty set"
         exceptions.TypeError: object of type 'NoneType' has no len()
 }}}

 This is making sprinters unhappy as they try to test!

-- 
Ticket URL: <http://trac.buildbot.net/ticket/2240>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation