MoveIt blacks RViz screen out

asked 2013-08-20 19:56:36 -0500

Talatos
1 ●2 ●2 ●2

Hi,

I have a problem using MoveIt:

I have a .urdf file I can display in RViz without any problems. I then wanted to use MoveIt and get a black screen in 90% of all cases. It loads the robot in (I can chose the joints, etc) but it only shows me a black screen, not even the grid. When I go into my launch/move_group.launch file and comment out the move_group note

     <node name="move_group" launch-prefix="$(arg launch_prefix)" pkg="moveit_ros_move_group" type="move_group" respawn="false" output="screen" args="$(arg command_args)">
...
...
...
</node>

it works perfectly fine for me. If I use the commented code and turn on the debugger, it throws me the following error:

    Starting program: /opt/ros/groovy/lib/moveit_ros_move_group/move_group --debug __name:=move_group __log:=/home/ajm/.ros/log/b889376e-09b1-11e3-8f77-c417fe8535ce/move_group-4.log
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
[tcsetpgrp failed in terminal_inferior: Inappropriate ioctl for device]
process[rviz_ajm_Latitude_E6500_24301_566916859287898865-5]: started with pid [24365]

I was already tried the following: - disable/enable MoveIt in RViz - try different ogre-rtt settings - reinstall MoveIt (normal and developer version)

Any input is well appreciated. I also welcome more information regarding tcsetpgrp.

Thanks!

edit retag flag offensive close merge delete

add a comment

0

answered 2014-03-05 22:14:32 -0500

alex.filgueira
62 ●8 ●10 ●13

This can be for the graphics card. I changed my computer and resolved the problem. Here, had the same problem.

edit flag offensive delete link

Comments

This is more likely the correct answer. I dont think it has anything to do with RAM. Once the correct driver is used, there should be no issue. Else there is be cases in which rviz is also blacked out

aswin ( 2014-03-06 02:13:23 -0500 )edit

add a comment

0

answered 2014-03-05 03:14:10 -0500

JFowler
1

Hi,

So I had a similar problem of RViz having a black screen while running it with MoveIt on VMware Player and I fixed it by allocating more RAM to the virtual machine. Not sure if this will fix your problem or not (or if it's been fixed by now, which I do hope it has being almost a year later) but possibly for anyone who googled this problem and is looking for an answer I hope this helps.

edit flag offensive delete link

add a comment

0

answered 2014-03-06 04:26:39 -0500

Talatos
1 ●2 ●2 ●2

Hi,

thanks for answering.

What worked for me is first launching rviz and then launching moveit_ros_move_group. Def not the nicest solution, but it worked well and was easy to implement.

However, thank you very much for the graphic card tip, I will try it out as it would be the nicer solution

edit flag offensive delete link

add a comment

MoveIt blacks RViz screen out

3 Answers

Comments

Question Tools

Stats

MoveIt blacks RViz screen out edit

3 Answers

Comments

Question Tools

Stats

MoveIt blacks RViz screen out