我检索了Wikipedia的网站，并遇到如下问题。
twisted.web._newclient.ResponseNeverReceived: [<twisted.python.failure.Failure twisted.internet.error.ConnectionLost: Connection to the other side was lost in a non-clean fashion.>]
[scrapy.statscollectors] INFO: Dumping Scrapy stats:
{'downloader/exception_count': 3,
'downloader/exception_type_count/twisted.web._newclient.ResponseNeverReceived': 3,
'downloader/request_bytes': 930,
'downloader/request_count': 3,
'downloader/request_method_count/GET': 3,
'finish_reason': 'finished',
'finish_time': datetime.datetime(2018, 11, 29, 3, 17, 59, 308272),
'log_count/DEBUG': 4,
'log_count/ERROR': 1,
'log_count/INFO': 7,
'memusage/max': 50774016,
'memusage/startup': 50774016,
'retry/count': 2,
'retry/max_reached': 1,
'retry/reason_count/twisted.web._newclient.ResponseNeverReceived': 2,
'scheduler/dequeued': 3,
'scheduler/dequeued/memory': 3,
'scheduler/enqueued': 3,
'scheduler/enqueued/memory': 3,
'start_time': datetime.datetime(2018, 11, 29, 3, 17, 51, 524616)}
我已经浏览了一些有关此问题的网站，并且它们提供了使用不适合我的用户代理的建议。我想问这个问题其他解决方案。