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1 | initial version |
Your problem is in the error: Cannot load nodelet /openni_camera for one exists with that name already
This suggests that openni_camera has already been launched. When you launch the map building demo it already starts the kinect for you, you should not start it seperately. If you're still having trouble please post all the things which you have launched and we can look for the conflict.
2 | No.2 Revision |
Your problem is in the error:
error:
Cannot load nodelet /openni_camera for one exists with that name alreadyalready
This suggests that openni_camera has already been launched. When you launch the map building demo it already starts the kinect for you, you should not start it seperately. If you're still having trouble please post all the things which you have launched and we can look for the conflict.