Traceback (most recent call last):


 "c:\users\usuario\appdata\local\programs\python\python37\lib\site-packages\gallery_dl\job.py", line 49, in run

for msg in self.extractor:


 "c:\users\usuario\appdata\local\programs\python\python37\lib\site-packages\gallery_dl\extractor\foolslide.py", line 55, in items

imgs = self.images(page)


 "c:\users\usuario\appdata\local\programs\python\python37\lib\site-packages\gallery_dl\extractor\foolslide.py", line 98, in images

return json.loads(data)


 "c:\users\usuario\appdata\local\programs\python\python37\lib\json\__init__.py", line 341, in loads

raise TypeError(f'the JSON object must be str, bytes or bytearray, '
TypeError: the JSON object must be str, bytes or bytearray, not NoneType
Traceback (most recent call last):


 "/usr/lib/python2.7/dist-packages/salt/cli/caller.py", line 197, in call

ret['return'] = func(*args, **kwargs)


 "/usr/lib/python2.7/dist-packages/salt/modules/dockerng.py", line 3796, in dangling

if '<none>:<none>' in all_images[x]['RepoTags']]
TypeError: argument of type 'NoneType' is not iterable
