2021-11-07 22:05:47.630 27015-27221/com.app.transfer W/System.err: OkSocket, Socket server 192.168.49.1:3876 connect failed! error msg:failed to connect to /192.168.49.1 (port 3876) from /192.168.49.181 (port 49326) after 10000ms: isConnected failed: ECONNREFUSED (Connection refused)

[teja8352]

021-11-07 22:05:47.630 27015-27221/com.app.transfer W/System.err: OkSocket, Socket server 192.168.49.1:3876 connect failed! error msg:failed to connect to /192.168.49.1 (port 3876) from /192.168.49.181 (port 49326) after 10000ms: isConnected failed: ECONNREFUSED (Connection refused)

2021-11-07 22:05:47.632 27015-27015/com.app.transfer E/WifiSocketClient: 连接失败(Connecting Failed)java.net.ConnectException: failed to connect to /192.168.49.1 (port 3876) from /192.168.49.181 (port 49326) after 10000ms: isConnected failed: ECONNREFUSED (Connection refused)
2021-11-07 22:05:47.633 27015-27015/com.app.transfer E/WifiSocketClient: 异常信息为：com.xuhao.didi.socket.client.impl.exceptions.UnConnectException: java.net.ConnectException: failed to connect to /192.168.49.1 (port 3876) from /192.168.49.181 (port 49326) after 10000ms: isConnected failed: ECONNREFUSED (Connection refused)
2021-11-07 22:05:47.635 27015-27015/com.app.transfer W/System.err: com.xuhao.didi.socket.client.impl.exceptions.UnConnectException: java.net.ConnectException: failed to connect to /192.168.49.1 (port 3876) from /192.168.49.181 (port 49326) after 10000ms: isConnected failed: ECONNREFUSED (Connection refused)
2021-11-07 22:05:47.635 27015-27015/com.app.transfer W/System.err:     at com.xuhao.didi.socket.client.impl.client.ConnectionManagerImpl$ConnectionThread.run(ConnectionManagerImpl.java:198)
2021-11-07 22:05:47.638 27015-27015/com.app.transfer W/System.err: Caused by: java.net.ConnectException: failed to connect to /192.168.49.1 (port 3876) from /192.168.49.181 (port 49326) after 10000ms: isConnected failed: ECONNREFUSED (Connection refused)
2021-11-07 22:05:47.638 27015-27015/com.app.transfer W/System.err:     at libcore.io.IoBridge.isConnected(IoBridge.java:273)
2021-11-07 22:05:47.638 27015-27015/com.app.transfer W/System.err:     at libcore.io.IoBridge.connectErrno(IoBridge.java:188)
2021-11-07 22:05:47.638 27015-27015/com.app.transfer W/System.err:     at libcore.io.IoBridge.connect(IoBridge.java:130)
2021-11-07 22:05:47.639 27015-27015/com.app.transfer W/System.err:     at java.net.PlainSocketImpl.socketConnect(PlainSocketImpl.java:129)
2021-11-07 22:05:47.639 27015-27015/com.app.transfer W/System.err:     at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:356)
2021-11-07 22:05:47.639 27015-27015/com.app.transfer W/System.err:     at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200)
2021-11-07 22:05:47.639 27015-27015/com.app.transfer W/System.err:     at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
2021-11-07 22:05:47.640 27015-27015/com.app.transfer W/System.err:     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:356)
2021-11-07 22:05:47.641 27015-27015/com.app.transfer W/System.err:     at java.net.Socket.connect(Socket.java:616)
2021-11-07 22:05:47.641 27015-27015/com.app.transfer W/System.err:     at com.xuhao.didi.socket.client.impl.client.ConnectionManagerImpl$ConnectionThread.run(ConnectionManagerImpl.java:188)
2021-11-07 22:05:47.642 27015-27015/com.app.transfer W/System.err: Caused by: android.system.ErrnoException: isConnected failed: ECONNREFUSED (Connection refused)
2021-11-07 22:05:47.642 27015-27015/com.app.transfer W/System.err:     at libcore.io.IoBridge.isConnected(IoBridge.java:262)
2021-11-07 22:05:47.642 27015-27015/com.app.transfer W/System.err:   ... 9 more

Getting the above when I am trying to send files from one device to another device.

I am getting this issue from this plugin https://github.com/wengtaotao/cordova-plugin-wifi-direct

Sending files from Asus Zenfone 3(Android 8) to Redmi Note 9 Pro(Android 10) and Redmi Note 9 Pro got an invitation to accept. Once the invitation is accepted then get the above error.