CODEWITHSUNDEEP
pythonimagethumbor
sonnuforevis
sonnuforevis

Reputation: 1311

Thumbor: IOError: decoder jpeg not available

I'm working for VTNC, trying to run the Thumbor's Getting Started first sample, but it returns me this error:

(thumbor)mac:thumbor pzanetti631$ thumbor
2014-01-29 13:49:32 thumbor:ERROR Could not save as improved image, consider to increase       ImageFile.MAXBLOCK
Traceback (most recent call last):
File ".../sandbox/thumbor/lib/python2.7/site-packages/thumbor/engines/pil.py", line 137, in read
self.image.save(img_buffer, FORMATS[ext], **options)
File ".../sandbox/thumbor/lib/python2.7/site-packages/PIL/Image.py", line 1420, in save
self.load()
File ".../sandbox/thumbor/lib/python2.7/site-packages/PIL/ImageFile.py", line 193, in load
d = Image._getdecoder(self.mode, d, a, self.decoderconfig)
File ".../sandbox/thumbor/lib/python2.7/site-packages/PIL/Image.py", line 356, in _getdecoder
raise IOError("decoder %s not available" % decoder_name)
IOError: decoder jpeg not available
2014-01-29 13:49:32 thumbor:ERROR ERROR: Traceback (most recent call last):
File ".../sandbox/thumbor/lib/python2.7/site-packages/tornado/web.py", line 1115, in _stack_context_handle_exception
raise_exc_info((type, value, traceback))
File ".../sandbox/thumbor/lib/python2.7/site-packages/tornado/stack_context.py", line 302, in wrapped
ret = fn(*args, **kwargs)
File ".../sandbox/thumbor/lib/python2.7/site-packages/thumbor/loaders/http_loader.py", line 49, in return_contents
callback(response.body)
File ".../sandbox/thumbor/lib/python2.7/site-packages/thumbor/handlers/__init__.py", line 298, in handle_loader_loaded
buffer = engine.read()
File ".../sandbox/thumbor/lib/python2.7/site-packages/thumbor/engines/pil.py", line 140, in read
self.image.save(img_buffer, FORMATS[ext])
File ".../sandbox/thumbor/lib/python2.7/site-packages/PIL/Image.py", line 1420, in save
self.load()
File ".../sandbox/thumbor/lib/python2.7/site-packages/PIL/ImageFile.py", line 193, in load
d = Image._getdecoder(self.mode, d, a, self.decoderconfig)
File ".../sandbox/thumbor/lib/python2.7/site-packages/PIL/Image.py", line 356, in _getdecoder
raise IOError("decoder %s not available" % decoder_name)
IOError: decoder jpeg not available

2014-01-29 13:49:32 tornado.access:ERROR 500 GET /unsafe/300x0/http://www.waterfalls.hamilton.ca/images/Waterfall_Collage_home_sm1.jpg (127.0.0.1) 2077.94ms

ds

I'm on Mac and I've installed it via pip, following the Documentation. And it says that PIL is installed by default...

How can I fix this?

Here is my pip freeze output:

(thumbor)mac:thumbor pzanetti631$ pip freeze
Pillow==2.1.0
derpconf==0.4.9
pycrypto==2.6.1
pycurl==7.19.3
python-magic==0.4.6
six==1.5.2
thumbor==3.15.0
tornado==3.1.1
wsgiref==0.1.2

Cheers,

-- Paulo Zanetti

Upvotes: 0

Views: 1401

Answers (2)

user2429739
user2429739

Reputation: 136

That's really odd. I'm one of the committers in thumbor. It should work with pillow 2.1.0. Do you have PIL installed? Pillow won't work with PIL installed.

Sorry for any issues you have. Please do create an issue in the project next time you get stuck!

Cheers, Bernardo Heynemann

Upvotes: 0

sonnuforevis
sonnuforevis

Reputation: 1311

Here's how I (oddly) solve the problem:

1) After install Thumbor, remove Pillow (as of today, it install version 2.1.0);

2) (Re)install Pillow (as of today, it will install version 2.3.0); and

3) After that, (re)install Thumbor.

Upvotes: 3

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