Runtime Error - Xenomai
terminate called after throwing an instance of 'std::runtime_error' what(): couldn't open /dev/video1 [barrett/uvc_camera_stereo-2] process has died [pid 17322, exit code -6, cmd /opt/ros/indigo/lib/uvc_camera/uvc_stereo_node __name:=uvc_camera_stereo __log:=/home/aakash/.ros/log/193b486c-c2d0-11e9-9b85-c400ad293732/barrett-uvc_camera_stereo-2.log]. log file: /home/aakash/.ros/log/193b486c-c2d0-11e9-9b85-c400ad293732/barrett-uvc_camera_stereo-2*.log
Error Initializing the device. Switch to sudo or connect the USB to the correct port[barrett/perception_palm_node-3] process has died [pid 17333, exit code 1, cmd /home/aakash/catkin_ws/devel/lib/perception_palm/perception_palm_node __name:=perception_palm_node __log:=/home/aakash/.ros/log/193b486c-c2d0-11e9-9b85-c400ad293732/barrett-perception_palm_node-3.log]. log file: /home/aakash/.ros/log/193b486c-c2d0-11e9-9b85-c400ad293732/barrett-perception_palm_node-3*.log