Traceback (most recent call last):


 "/home/adrian/clusterfuzz/src/python/system/process_handler.py", line 197, in run_process

ignore_children=ignore_children)


 "/home/adrian/mybot/clusterfuzz/src/third_party/mozprocess/processhandler.py", line 740, in __init__

(self.cmd, self.args) = (self.cmd[0], self.cmd[1:])
IndexError: list index out of range

Traceback (most recent call last):


 "c:\python27\lib\site-packages\twisted\internet\defer.py", line 1260, in _inlineCallbacks

result = g.send(result)


 "c:\python27\lib\site-packages\scrapy\core\downloader\middleware.py", line 37, in process_request

response = yield method(request=request, spider=spider)


 "D:\SinaSpider-master\Sina_spider1\Sina_spider1\middleware.py", line 19, in process_request

cookie = random.choice(cookies)


 "c:\python27\lib\random.py", line 275, in choice

return seq[int(self.random() * len(seq))]
# raises IndexError if seq is empty
IndexError: list index out of range
