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osrf / capabilities

Implements the concept of capabilities as part of the robots-in-concert system.
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Tutorial not working - can't find provider for capability #12

Closed bit-pirate closed 10 years ago

bit-pirate commented 10 years ago

Following the tutorial I got stuck with start the capability.

$ rosservice call /get_interfaces "{}" 
interfaces: ['minimal_pkg/Minimal']
$ rosservice call /get_providers "{}" 
providers: ['minimal_pkg/minimal', 'minimal_pkg/specific_minimal']
$ rosservice call /start_capability minimal_pkg/Minimal minimal_pkg/minimal
ERROR: service [/start_capability] responded with an error: error processing request: Capability Provider 'minimal_pkg/minimal' not found for Capability 'minimal_pkg/Minimal'
wjwwood commented 10 years ago

This was working recently, let me try and reproduce the problem.

wjwwood commented 10 years ago

There was a bug I introduced in the conversion to using fully qualified names. I upgraded this to a pull request.