Getting a "ReferenceProperty failed to be resolved" error and I can
swear up and down that the ReferenceProperty *should* be able to be
resolved -- i.e., this is not your classic case of referenced entities
being deleted, as the data is all there.
Model definition (abridged):
class ChatWordStats(db.Model):
chatword = db.ReferenceProperty(ChatWord)
timespan = db.ReferenceProperty(StatsTimeSpan)
date = db.DateTimeProperty(auto_now_add=True)
class TeamChatWordStats(db.Model):
team = db.ReferenceProperty(Team,required=True)
chatwordstats = db.ReferenceProperty(ChatWordStats)
date = db.DateTimeProperty(auto_now_add=True)
offending code (this has worked fine for thousands of entities, then
just gets stuck on this one):
tcws = dygmodel.TeamChatWordStats.get(key_val)
cws = tcws.chatwordstats
The first line works, and the second line gives the error. The
key_val for the TeamChatWordStats entity is
ahJkeWluZ2dpcmFmZmVsZWFndWVyPAsSEVRlYW1DaGF0V29yZFN0YXRzIiV0Y3dzX3RfNV9jd3NfdHNfM18yMDA1XzNfMV8wX2N3X19hbGxfDA.
Looking up the entity in the Data Viewer of my application console,
that shows a chatwordstats property with a key of
ahJkeWluZ2dpcmFmZmVsZWFndWVyLwsSDUNoYXRXb3JkU3RhdHMiHGN3c190c18zXzIwMDVfM18xXzBfY3dfX2FsbF8M.
This key also resolves fine in the Data Viewer.
And, just in case, I verified that both ReferenceProperty values on
the ChatWordStats entity resolve as well.
So, where does that leave me? I've double and triple and quadruple-
checked everything and I'm kind of stuck. I can provide my app name
in a private e-mail if asked.
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