iOS error - code 的原因

1.   NSURLConnection finished with error - code -1004 

2018-10-20 09:17:41.813886+0800 XXXXX[5924:442851] Task <31F70D32-48B1-4AA0-824C-2804DB58FEDE>.<0> HTTP load failed (error code: -1004 [1:61])

2018-10-20 09:17:41.814233+0800 XXXXX[5924:442845] NSURLConnection finished with error - code -1004

2018-10-20 09:17:41.921016+0800 XXXXX[5924:442845]  | JIGUANG | I - [JIGUANGSessionController] connecting with coreAddr 124.202.151.15,port 7000

2018-10-20 09:17:41.987571+0800 XXXXX [5924:442845]  | JIGUANG | E - [JIGUANGHttpSessionController] https上报错误:无法连接到主机

让你的电脑和手机在同一个网络就可以了。可能设置了其他代理服务