Sounds like you're hitting a PIL/Pillow issue there - google for more info
on getting it set up correctly on whatever system you're running, it's not
really a Mezzanine specific issue.


On Wed, Jan 22, 2014 at 7:11 PM, lu zou <zoulucl...@gmail.com> wrote:

> also when I use safari browser upload the PNG django pony picture to
> create a product image it come across a decoder related problem as below :
>
> error info:
>
> IOError at /admin/shop/product/
>
> decoder jpeg not available
>
> *Error during template rendering*
>
> In template
> /Users/luzou/Documents/oztrend/cart/lib/python2.7/site-packages/grappelli_safe/templates/admin/change_list.html,
> error at line *105*
>
>
>                      *{% result_list cl %}*
>
>
> traceback info:
>
>
>    -
>    -
>    
> /Users/luzou/Documents/oztrend/cart/lib/python2.7/site-packages/PIL/ImageFile.pyin
>    load
>       1.                 d = Image._getdecoder(self.mode, d, a,
>       self.decoderconfig) ...
>    -
>    ▶ Local vars
>    -
>    
> /Users/luzou/Documents/oztrend/cart/lib/python2.7/site-packages/PIL/Image.pyin
>    _getdecoder
>       1.         raise IOError("decoder %s not available" % decoder_name)
>       ...
>    -
>    ▶ Local vars
>
>
>
> On Wednesday, 22 January 2014 17:14:10 UTC+10, Stephen McDonald wrote:
>
>> That error typically occurs when there has been a problem with the
>> JavaScript that handles the drag/drop re-ordering.
>>
>> Check your browser's JavaScript console for errors or perhaps missing
>> files.
>>
>>
>> On Wed, Jan 22, 2014 at 6:11 PM, lu zou <zoulu...@gmail.com> wrote:
>>
>>> when I am create a product in admin account ,if I upload the product
>>> image ,there will be a bug ,donot why, using the default django pic ,same
>>> problem ,all kinds of the image type I have tried to upload ,all come
>>> across the same problem
>>>
>>> error info:
>>>
>>> invalid literal for int() with base 10: ''
>>>
>>> traceback info :
>>>
>>>
>>>    -
>>>
>>>    
>>> /Users/luzou/Documents/djanproj/cartridge/src/cartridge/cartridge/shop/admin.py
>>>  in save_formset
>>>
>>>
>>>    1.
>>>
>>>
>>>                                                        
>>> self._images_formset, change)
>>>
>>>       2. ...
>>>    ▶ Local vars <http://127.0.0.1:8000/admin/shop/product/2/#>
>>>    -
>>>
>>>
>>>
>>>
>>>    -
>>>    
>>> /Users/luzou/Documents/djanproj/cartridge/lib/python2.7/site-packages/Mezzanine-3.0.4-py2.7.egg/mezzanine/core/models.py
>>>  in save
>>>
>>>
>>>    1.
>>>
>>>
>>>               super(Orderable, self).save(*args, **kwargs)
>>>
>>>       ...
>>>    ▶ Local vars <http://127.0.0.1:8000/admin/shop/product/2/#>
>>>
>>>
>>> also when upload pic from the media library(which have been uploaded into 
>>> already ) into gallery
>>>
>>>
>>> same error:
>>>
>>> invalid literal for int() with base 10: ''
>>>
>>>
>>>
>>>    -
>>>    /Users/luzou/Documents/djanproj/cartridge/lib/
>>>    python2.7/site-packages/Mezzanine-3.0.4-py2.7.egg/
>>>    mezzanine/pages/admin.py in change_view
>>>    1.
>>>
>>>
>>>               return super(PageAdmin, self).change_view(request, object_id, 
>>> **kwargs)
>>>
>>>       ...
>>>    ▶ Local vars <http://127.0.0.1:8000/admin/galleries/gallery/8/#>
>>>
>>>
>>>
>>>
>>>    - /Users/luzou/Documents/djanproj/cartridge/lib/
>>>    python2.7/site-packages/Mezzanine-3.0.4-py2.7.egg/
>>>    mezzanine/galleries/models.py in save
>>>    1.
>>>
>>>
>>>               super(GalleryImage, self).save(*args, **kwargs)
>>>
>>>       ...
>>>    ▶ Local vars <http://127.0.0.1:8000/admin/galleries/gallery/8/#>
>>>    - /Users/luzou/Documents/djanproj/cartridge/lib/
>>>    python2.7/site-packages/Mezzanine-3.0.4-py2.7.egg/
>>>    mezzanine/core/models.py in save
>>>    1.
>>>
>>>
>>>               super(Orderable, self).save(*args, **kwargs)
>>>
>>>       ...
>>>    ▶ Local vars <http://127.0.0.1:8000/admin/galleries/gallery/8/#>
>>>    -
>>>
>>>  --
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>>
>>
>>
>> --
>> Stephen McDonald
>> http://jupo.org
>>
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-- 
Stephen McDonald
http://jupo.org

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