报错 retry to connect, error: HTTPConnectionPool(host='127.0.0.1', port=8100): Read timed out. (read timeout=60.0)

xcode 10.2
ios 10.2

ios-agent 报错

Enqueue Failure: Error getting main window -25204 0 1

wdaproxy 输出：
[17:35:45] 200 GET /status (127.0.0.1) 5.19ms
[17:35:46] 200 GET /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB (127.0.0.1) 771.85ms
[17:35:46] 200 GET /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/orientation (127.0.0.1) 16.03ms
[17:35:46] 200 GET /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/window/size (127.0.0.1) 73.81ms
[17:35:48] 200 GET /screenshot (127.0.0.1) 297.45ms
[17:35:48] 200 GET /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/orientation (127.0.0.1) 16.80ms
[17:35:52] 200 GET /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/window/size (127.0.0.1) 3748.33ms
[17:35:52] 200 GET /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/orientation (127.0.0.1) 19.43ms
[17:37:16] 200 POST /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/wda/tap/0 (127.0.0.1) 83910.35ms
[17:37:16] 200 POST /session/2DB7133C-D3CF-44FC-A89F-0485F843C8EB/wda/tap/0 (127.0.0.1) 22902.37ms
[17:37:18] 200 POST /wda/homescreen (127.0.0.1) 1041.51ms
[17:37:22] 200 POST /session (127.0.0.1) 3900.25ms
[17:37:22] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D (127.0.0.1) 39.78ms
[17:37:26] 200 GET /screenshot (127.0.0.1) 504.68ms
[17:37:26] 200 GET /status (127.0.0.1) 2.04ms
[17:37:27] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D (127.0.0.1) 694.29ms
[17:37:27] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D/orientation (127.0.0.1) 15.57ms
[17:37:27] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D/window/size (127.0.0.1) 73.57ms
[17:37:28] 200 GET /screenshot (127.0.0.1) 273.32ms
[17:37:28] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D/orientation (127.0.0.1) 79.79ms
[17:37:34] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D/window/size (127.0.0.1) 5294.79ms
[17:37:34] 200 GET /session/9D4422F8-C77C-49C0-AB24-4828E987021D/orientation (127.0.0.1) 18.15ms