Error while generating images using the pre-trained models

[Mandddy]

The error is as follows: Generated 0 Traceback (most recent call last): File "/home/amax/fmd/text-to-image/generate_images.py", line 106, in main() File "/home/amax/fmd/text-to-image/generate_images.py", line 102, in main scipy.misc.imsave( join(args.data_dir, 'val_samples/combined_image_{}.jpg'.format(cn)) , combined_image) File "/usr/local/lib/python2.7/dist-packages/scipy/misc/pilutil.py", line 199, in imsave im.save(name) File "/usr/local/lib/python2.7/dist-packages/PIL/Image.py", line 1439, in save save_handler(self, fp, filename) File "/usr/local/lib/python2.7/dist-packages/PIL/JpegImagePlugin.py", line 471, in _save ImageFile._save(im, fp, [("jpeg", (0,0)+im.size, 0, rawmode)]) File "/usr/local/lib/python2.7/dist-packages/PIL/ImageFile.py", line 495, in _save e = Image._getencoder(im.mode, e, a, im.encoderconfig) File "/usr/local/lib/python2.7/dist-packages/PIL/Image.py", line 401, in _getencoder raise IOError("encoder %s not available" % encoder_name) IOError: encoder jpeg not available