[Twisted-Python] Re: examples/row_example.py DBError Row object not in cache

Dave Peticolas dave at krondo.com
Sat Jan 10 12:25:53 EST 2004

On Thu, 2004-01-08 at 07:14, marjan cinober wrote:
> Hello
> Thank you Dave for your fast reply, but it seems like I haven't managed to 
> get rid of the problem by syncing with current CVS (today). And upgrading 
> from Twisted 1.1.0 to 1.1.1 on Debian sarge - testing
> Eroor message looks exactly the same
> --- <exception caught here> ---
>   File "/usr/lib/python2.3/site-packages/twisted/internet/defer.py", line 
> 308, in _runCallbacks
>     self.result = callback(self.result, *args, **kw)
>   File "./row_example.py", line 58, in onInsert
>     manager.deleteRow(newRoom).addCallback(onDelete)
>   File 
> "/usr/lib/python2.3/site-packages/twisted/enterprise/sqlreflector.py", line 
> 330, in deleteRow
>     self.removeFromCache(rowObject)
>   File "/usr/lib/python2.3/site-packages/twisted/enterprise/reflector.py", 
> line 141, in removeFromCache
>     raise DBError("Row object not in cache: %s", rowObject)
> twisted.enterprise.util.DBError: ('Row object not in cache: %s', <Room 
> #100001: newRoom1 (fred) (100,100)>)

Are you running directly out of CVS or installing it somewhere?
Is it possible you forgot to re-install after syncing? The error
message you are getting isn't in CVS anymore.


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