[Zope] A TinyTable problem

[Ricardo Newbery]

At 10:31 pm +0200 6/14/01, Dieter Maurer wrote:
>Ricardo Newbery writes:
>  > ....
>  >   	<dtml-call
>  > expr="_.getitem(logtable2).setRow(name=username_forlog,count='1')">
>  >    </dtml-with>
>  > ....
>  >    File
>  > /usr/local/etc/httpd/zope2/Products/TinyTablePlus/TinyTablePlus.py,
>  > line 511, in _GenerateIndex
>  >      (Object: log_users)
>  >    File /usr/local/zope2/lib/python/ZODB/PersistentMapping.py, line
>  > 119, in __setitem__
>  > AttributeError: __hash__
>Seems that the key has the wrong type (it lacks a "__hash__" method).
>
>    I would check the type of "username_forlog").
>    Probably, it is something different than you expect.
>
>
>Dieter


Thanks, it seems this was the problem.  I forced username_forlog to 
become a string (although I'm still not sure why it wasn't) and the 
problems disappeared.  I wonder why?  Oh well, no time to stop and 
figure it out -- gotta move on to the next problem.

Thanks again
Ric