rviz crash at boot-up using robot-upstart indigo
Hi,
I'm trying to use robot-upstart indigo to start my roslaunch
script automatically at boot-up, my launch file contains rviz and I'm looking to show lidar pointcloud.
When I reboot my laptop, nothing show up. I used this command to check whats the problem
$ sudo tail /var/log/upstart/velodyne.log -n 30
and I found this error
rviz: cannot connect to X server
No handlers could be found for logger "roslaunch"
[rviz-12] process has died [pid 1354, exit code 1, cmd /opt/ros/indigo/lib/rviz/rviz -f /world __name:=rviz __log:=/tmp/0d6492c4-a815-11e6-997a-47731f04dcc5/rviz-12.log].
Does someone has an idea? Thanks