Unable to connect the ros bridge to unreal engine 4.27

[vinay.nandamuri]

Getting the below error…

ROS_MASTER_URI=http://127.0.0.1:11311
process[rosbridge_websocket-1]: started with pid [21280]
process[rosapi-2]: started with pid [18892]
[INFO] [1658097722.655013]: Rosapi started
2022-07-17 18:42:02-0400 [-] Log opened.
2022-07-17 18:42:02-0400 [-] registered capabilities (classes):
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.call_service.CallService’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.advertise.Advertise’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.publish.Publish’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.subscribe.Subscribe’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.defragmentation.Defragment’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.advertise_service.AdvertiseService’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.service_response.ServiceResponse’>
2022-07-17 18:42:02-0400 [-] - <class ‘rosbridge_library.capabilities.unadvertise_service.UnadvertiseService’>
2022-07-17 18:42:03-0400 [-] WebSocketServerFactory starting on 9090
2022-07-17 18:42:03-0400 [-] Starting factory <autobahn.twisted.websocket.WebSocketServerFactory object at 0x0000020C74828160>
2022-07-17 18:42:03-0400 [-] [INFO] [1658097723.015968]: Rosbridge WebSocket server started at ws://0.0.0.0:9090
2022-07-17 18:42:08-0400 [-] dropping connection to peer tcp4:127.0.0.1:50002 with abort=True: WebSocket opening handshake timeout (peer did not finish the opening handshake in time)
2022-07-17 18:42:13-0400 [-] dropping connection to peer tcp4:127.0.0.1:50003 with abort=True: WebSocket opening handshake timeout (peer did not finish the opening handshake in time)

Thanks for the help.

[bayodesegun]

@vinay.nandamuri
I’m sorry we do not use or support Unreal Engine at this time.