[Zope] PIL not working in Zope

[Dieter Maurer]

Tom Cameron writes:
 > have spent some time now trying to get PIL to work in Zope.
 > ....
 > 
 > If I use the code exactly as is, I get the following error:
 > 
 > 	Error Type: TypeError
 > 	Error Value: expected string, ImplicitAcquirerWrapper found
I have seen this recently (--> searchable mailing list archives).
It has been a missing "str" around "file.data".
Unfortunately, your tracebacks do not show the source lines.
Maybe you check the code (in your external method) and
the archives.


Dieter