Cannot locate node of type [stereo_vslam_node] in package [vslam_system]
I am trying to run VSLAM on Stereo Data. When trying to roslaunch stereo_vslam.launch, I'm getting this error message cannot launch node of type [vslam_system/stereo_vslam_node]: Cannot locate node of type [stereo_vslam_node] in package [vslam_system]. I cheched and found stereo_vslam_node was under vslam/bin, ans was not sure why ROS could not locate it?
I found a similar question posted earlier, and followed suggestions described in the "answer" section, but still got the same error message. Any advices will be appreciated.
Thanks CC