Traceback (most recent call last):
File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/__init__.py", line 511, in __call__
handler.get(*groups)
File "/base/data/home/apps/suzhoukeblog/1.345322999458455619/twitter.py", line 44, in get
lists = api.GetLists()
File "/base/data/home/apps/suzhoukeblog/1.345322999458455619/v2ex/picky/ext/twitter.py", line 1545, in GetLists
url = TWITTER_API_ROOT + '/' + self._username + '/lists.json'
TypeError: cannot concatenate 'str' and 'NoneType' objects
File "/base/python_runtime/python_lib/versions/1/google/appengine/ext/webapp/__init__.py", line 511, in __call__
handler.get(*groups)
File "/base/data/home/apps/suzhoukeblog/1.345322999458455619/twitter.py", line 44, in get
lists = api.GetLists()
File "/base/data/home/apps/suzhoukeblog/1.345322999458455619/v2ex/picky/ext/twitter.py", line 1545, in GetLists
url = TWITTER_API_ROOT + '/' + self._username + '/lists.json'
TypeError: cannot concatenate 'str' and 'NoneType' objects
