You must include the full traceback. And please don't post in HTML. Florent In article <016201c4db77$2d2f9220$0c00a8c0@programista1> you write:

Hallo.

I have Zope 2-7-0 on Linux platform and the following problem :) I'm sending an image through form on the pythonScript. I want script to resize image and save on the zope folder in 3 different size. OK, I use ExternalMethod which uses PIL library to resize these images.

External method: def xImageScale(img_file, maxx, maxy): from PIL import Image from cStringIO import StringIO im = Image.open(img_file) im.thumbnail((maxx, maxy), Image.ANTIALIAS) out_file_str = StringIO() im.save(out_file_str, im.format) out_file_str.seek(0) tmp=out_file_str.read() out_file_str.close() return tmp

pyrthonScript: cAnimation = form.get('cAnimation','') # image from the form if cAnimation: o.invokeFactory(id='cAnimationS.'+timeStamp, type_name='Image', file=context.xImageScale(cAnimation, 100, 100) o.invokeFactory(id='cAnimationM.'+timeStamp, type_name='Image', file=context.xImageScale(cAnimation, 200, 200) o.invokeFactory(id='cAnimationB.'+timeStamp, type_name='Image', file=context.xImageScale(cAnimation, 300,300)

The result is "IOError, cannot identify image file". So, when I want to resize and save only one image it works properly.

Thanks in advance for any help KK

-- Florent Guillaume, Nuxeo (Paris, France) CTO, Director of R&D +33 1 40 33 71 59 http://nuxeo.com fg@nuxeo.com