Re: [Zope] External Method limits

Lee Harr writes:

I am working through the section of the Zope Book on External Methods (chapter 8: Advanced Zope Scripting -- http://www.zope.org/Members/michel/ZB/ScriptingZope.dtml -- Secton: Using External Methods)

There is an example there which uses PIL that I am having some trouble with. Whenever I try to use makeThumbnail on a file which is more than about 60K I get the following error:

Error Type: TypeError Error Value: expected string, ImplicitAcquirerWrapper found ... File /usr/local/www/Zope/Extensions/Thumbnail.py, line 18, in makeThumbnail (Object: Traversable) TypeError: (see above) Seems you use "file.data".

This is a string for small file sizes but an object for large ones. Use "str(file.data)", instead. Dieter