websocket connection failed
Hello, I am following this tutorials to set up a simple Bootstrap Web-UI to communicate with a ROSbot in Gazebo: https://medium.com/husarion-blog/boot...
With all the required launch files launched based on this robot description: https://github.com/husarion/rosbot_de...
I get the following error in the browser console:
roslib.min.js:1 WebSocket connection to 'ws://127.0.0.1:9090/' failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED
What am I doing wrong?
Hey, were you able to figure out how to solve this error? I have the same error. Thanks.