rosrun rqt_graph rqt_graph

asked 2014-06-11 05:02:32 -0500

nishok
1 ●2 ●2 ●3

updated 2014-06-12 01:32:30 -0500

when i am trying to run the cmd i am geting the fallowing error

Xlib: extension "XInputExtension" missing on display ":10.0".

python: Fatal IO error 11 (Resource temporarily unavailable) on X server

i was fallowing ur tutorial it would be a great help if u can rply asap

i am running ubuntu 12.04 in a virtual sys

Comments

are you calling ssh with -XY flags?

Miquel Massot ( 2014-06-12 04:45:40 -0500 )edit

i am very new to this i was following ros tutorial when i used this cmd i got that error. from last 2 days i am trying really hard for a solution this was the tutorial http://wiki.ros.org/ROS/Tutorials/UnderstandingTopics

nishok ( 2014-06-12 05:51:01 -0500 )edit

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answered 2014-06-12 02:06:45 -0500

ahendrix

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rqt_graph is a graphical tool, and it sounds like you're trying to run it on a system that doesn't have a window manager.

Do other graphical programs work?

If you can provide more information about your setup, such as if you system has a graphical display, and/or if you're trying to use X forwarding over ssh, the community might be able to provide more help.

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tq for ur rply it has a graphical display nvidia 512mb and using ssh

nishok ( 2014-06-12 03:52:39 -0500 )edit

Do other graphical programs work?

ahendrix ( 2014-06-13 12:14:09 -0500 )edit

tell me a program name i will check and tell u

nishok ( 2014-06-14 13:28:17 -0500 )edit

gedit is simple graphical text editor, it should be a simple test to see if the basic gui functionality is working.

ahendrix ( 2014-06-14 14:47:12 -0500 )edit

Hello there. I'm having a similar problem:

sergio@remotepc:~$ rqt_graph
python: Fatal IO error 11 (Resource temporarily unavailable) on X server :5.

I'm working remotely over a ssh conection using TurboVNC. Withvglrun from VirtualGL, I manage to run Gazebo & Rviz...

Sergio MP ( 2014-09-26 10:02:57 -0500 )edit

My best guess is that your VNC server doesn't support some obscure X feature that rqt_graph is using. You may want to try using plain ssh X forwarding instead.

ahendrix ( 2014-09-30 13:09:04 -0500 )edit

Uhm, I see. Thank you for your suggestion. Still, using Putty and connecting to the remote host with X forwarding I get the same error...

Sergio MP ( 2014-10-09 10:44:41 -0500 )edit

I'm out of ideas. Sorry.

ahendrix ( 2014-10-09 11:43:16 -0500 )edit

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