I encountered that error at one point when upgrading Sorl Thumbnail
versions. Can't remember exactly how I worked around it, but it had
something to do with clearing out caches. There are data caches that
you can clear with Sorl's custom management commands and disk caches
that you can delete.
Also make sure that you're passing valid parameters -- i.e. that
up.image is an ImageField.
On Jun 10, 1:11 pm, Greg Donald <gdon...@gmail.com> wrote:
> On Fri, Jun 10, 2011 at 11:59 AM, Greg Donald <gdon...@gmail.com> wrote:
> > File "/usr/local/lib/python2.6/dist-packages/PIL/ImageFile.py", line
> > 52, in raise_ioerror
> > raise IOError(message + " when reading image file")
>
> > IOError: broken data stream when reading image file
>
> And then more baffling is the fact that it works using `manage.py shell`
>
> In [1]: from sorl.thumbnail import get_thumbnail
>
> In [2]: im =
> get_thumbnail('/myproject/static/images/user_profiles/1/11-20-2010-2_5.jpg',
> '32x32', crop='center' )
>
> In [3]: im
> Out[3]: <sorl.thumbnail.images.ImageFile object at 0x29fe090>
>
> In [4]: im.url
> Out[4]: 'http://example.com/cache/ff/31/ff318b4a995ff345d1d48e79b67ec62b.jpg'
>
> It made the thumbnail, just won't make one via the template code.
>
> --
> Greg Donald
> destiney.com | gregdonald.com
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