我可以在模拟器上运行本机反应，并且工作正常。但是第二次，我尝试在Iphone XR上使用Xcode安装。该应用程序崩溃。我得到以下结果。
我尝试查看是否有任何循环，因为这表明失败了，但我没有。
2019-05-12 22:41:14.366549-0700 InTouch[60450:12813403] [Accessibility] ****************** Loading GAX Client Bundle ****************
2019-05-12 22:41:20.767725-0700 InTouch[60450:12813487] XPC connection interrupted
2019-05-12 22:42:15.648126-0700 InTouch[60450:12813484] NSURLConnection finished with error - code -1001
2019-05-12 22:42:15.666258-0700 InTouch[60450:12813486] Task <2D2E75CA-BAD2-47A3-8879-413DA4B0B53C>.<0> HTTP load failed (error code: -999 [1:89])
2019-05-12 22:42:15.668 [info][tid:main][RCTCxxBridge.mm:213] Initializing <RCTCxxBridge: 0x1499033d0> (parent: <RCTBridge: 0x2819ba990>, executor: (null))
2019-05-12 22:42:15.673184-0700 InTouch[60450:12813403] Initializing <RCTCxxBridge: 0x1499033d0> (parent: <RCTBridge: 0x2819ba990>, executor: (null))
2019-05-12 22:42:15.810 [info][tid:main][RCTRootView.m:293] Running application InTouch ({
initialProps = {
};
rootTag = 1;
})
2019-05-12 22:42:15.810266-0700 InTouch[60450:12813403] Running application InTouch ({
initialProps = {
};
rootTag = 1;
})
2019-05-12 22:42:15.930315-0700 InTouch[60450:12813487] [] nw_socket_handle_socket_event [C2.1:1] Socket SO_ERROR [61: Connection refused]
2019-05-12 22:42:15.976609-0700 InTouch[60450:12813487] [] nw_socket_handle_socket_event [C2.2:1] Socket SO_ERROR [61: Connection refused]
2019-05-12 22:42:15.977300-0700 InTouch[60450:12813486] [] nw_connection_get_connected_socket [C2] Client called nw_connection_get_connected_socket on unconnected nw_connection
2019-05-12 22:42:15.977600-0700 InTouch[60450:12813486] TCP Conn 0x2807b0600 Failed : error 0:61 [61]
2019-05-12 22:42:15.978502-0700 InTouch[60450:12813487] [] nw_socket_connect [C3.1:1] connectx(8, [srcif=0, srcaddr=<NULL>, dstaddr=::1.8082], SAE_ASSOCID_ANY, 0, NULL, 0, NULL, SAE_CONNID_ANY) failed: [61: Connection refused]
2019-05-12 22:42:15.978940-0700 InTouch[60450:12813487] [] nw_socket_connect [C3.1:1] connectx failed (fd 8) [61: Connection refused]
2019-05-12 22:42:15.978953-0700 InTouch[60450:12813487] [] nw_socket_connect connectx failed (fd 8) [61: Connection refused]
2019-05-12 22:42:15.980866-0700 InTouch[60450:12813487] [] nw_socket_handle_socket_event [C3.2:1] Socket SO_ERROR [61: Connection refused]
2019-05-12 22:42:15.981416-0700 InTouch[60450:12813484] [] nw_connection_get_connected_socket [C3] Client called nw_connection_get_connected_socket on unconnected nw_connection
2019-05-12 22:42:15.981456-0700 InTouch[60450:12813484] TCP Conn 0x2807b03c0 Failed : error 0:61 [61]
以前，它在我的Iphone上无法正常工作。但是由于某种原因，它现在不存在