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Cannot load message class for [mavros_msgs/State]

VOXL Flight

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ABDUL JAWAD SUBAHAN

wrote on last edited by

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Hi...
Ros Kinetic docker is running run_mavros

only few commands are working after i enter inside voxl shell

rostopic echo mavros/state is throwing following error

ERROR: Cannot load message class for [mavros_msgs/State]. Are your messages built?

but

rostopic echo mavros/battery works fine

also rosservice calls are not working

ERROR: Unable to load type [mavros_msgs/CommandBool].
Have you typed 'make' in [mavros_msgs]?

pls help
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