Open Ishadijcks opened 5 years ago
I run the following command on my robot: roslaunch rosbridge_server rosbridge_websocket.launch
roslaunch rosbridge_server rosbridge_websocket.launch
When I connect using https://pantor.github.io/ros-control-center/ with the url 192.168.137.65:9090 I get the following error from the rosbridge_websocket launchfile:
roslaunch rosbridge_server rosbridge_websocket.launch ... logging to /home/pm/.ros/log/47fc65d8-55fb-11e9-a9a3-00301808c2e2/roslaunch-Jetway32-19301.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB. started roslaunch server http://Jetway32:38781/ SUMMARY ======== PARAMETERS * /rosapi/params_glob: [*] * /rosapi/services_glob: [*] * /rosapi/topics_glob: [*] * /rosbridge_websocket/address: * /rosbridge_websocket/authenticate: False * /rosbridge_websocket/bson_only_mode: False * /rosbridge_websocket/delay_between_messages: 0 * /rosbridge_websocket/fragment_timeout: 600 * /rosbridge_websocket/max_message_size: None * /rosbridge_websocket/params_glob: [*] * /rosbridge_websocket/port: 9090 * /rosbridge_websocket/retry_startup_delay: 5 * /rosbridge_websocket/services_glob: [*] * /rosbridge_websocket/topics_glob: [*] * /rosbridge_websocket/unregister_timeout: 10 * /rosbridge_websocket/use_compression: False * /rosdistro: kinetic * /rosversion: 1.12.14 NODES / rosapi (rosapi/rosapi_node) rosbridge_websocket (rosbridge_server/rosbridge_websocket) auto-starting new master process[master]: started with pid [19311] ROS_MASTER_URI=http://localhost:11311 setting /run_id to 47fc65d8-55fb-11e9-a9a3-00301808c2e2 process[rosout-1]: started with pid [19324] started core service [/rosout] process[rosbridge_websocket-2]: started with pid [19338] process[rosapi-3]: started with pid [19342] registered capabilities (classes): - rosbridge_library.capabilities.call_service.CallService - rosbridge_library.capabilities.advertise.Advertise - rosbridge_library.capabilities.publish.Publish - rosbridge_library.capabilities.subscribe.Subscribe - <class 'rosbridge_library.capabilities.defragmentation.Defragment'> - rosbridge_library.capabilities.advertise_service.AdvertiseService - rosbridge_library.capabilities.service_response.ServiceResponse - rosbridge_library.capabilities.unadvertise_service.UnadvertiseService [INFO] [1554287339.330304]: Rosbridge WebSocket server started on port 9090 [INFO] [1554287373.324739]: Client connected. 1 clients total. [INFO] [1554287374.701099]: [Client 0] Subscribed to /rosout [INFO] [1554287374.716470]: [Client 0] Subscribed to /rosout [ERROR] [1554287374.735829]: Traceback (most recent call last): File "/opt/ros/kinetic/lib/python2.7/dist-packages/rosbridge_server/websocket_handler.py", line 168, in prewrite_message yield self.write_message(message, binary) File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 870, in run value = future.result() File "/usr/lib/python2.7/dist-packages/tornado/concurrent.py", line 215, in result raise_exc_info(self._exc_info) File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 956, in handle_yield self.future = convert_yielded(yielded) File "/usr/lib/python2.7/dist-packages/tornado/gen.py", line 1026, in convert_yielded raise BadYieldError("yielded unknown object %r" % (yielded,)) BadYieldError: yielded unknown object None
Any idea what could cause this?
I run the following command on my robot:
roslaunch rosbridge_server rosbridge_websocket.launch
When I connect using https://pantor.github.io/ros-control-center/ with the url 192.168.137.65:9090 I get the following error from the rosbridge_websocket launchfile:
Any idea what could cause this?