调用微信素材管理接口，使用POST方式上传永久其他素材时总是报这个
第1个回答 2015-08-27
The server side has a connection timeout set so our keep alive connections would timeout after the allocated time and hence the intermittent errors. Changed connection to close each time and all good now.
第2个回答 2015-03-24
数据传输没完成吧，没检测到结束标记，看看网络是否丢包或稳定性等看看。本回答被提问者和网友采纳
