Problem in Capability tutorial

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Hi,

I've tried commands mentioned in the tutorial of Capability pkg, but I couldn't run the demo.launch

$ roslaunch capabilities demo.launch

the error is:

[demo.launch] is neither a launch file in package [capabilities] nor is [capabilities] a launch file name

Also running following command will not be found

$ capability_server `rospack find capabilities`/test/discovery_workspaces/minimal

Instead, I've tried following command and it correctly runs the capability_server.

$ rosrun capabilities capability_server `rospack find capabilities`/test/discovery_workspaces/minimal

http://wiki.ros.org/capabilities/Tuto...

• Indigo
• Ubuntu 14.04