RVIZ cannot be initialized

asked 2012-07-29 22:23:38 -0500

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At the very beginning, the PC cannot be started, after remove the memory and plug back to the slot, the PC could be started. When I run some code, the rviz cannot be started, then I check the RVIZ alone, but it failed again. Corresponding terminal shows as the following:

rct@rct-desktop:~$ rosrun rviz rviz GLib-ERROR **: /build/buildd/glib2.0-2.24.1/glib/gmem.c:137: failed to allocate 251658321 bytes aborting... Aborted rct@rct-desktop:~$ exitallelujah@allelujah-desktop:~/datarecord/rviz$

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Sorry that there is no room to reply to wiki, but to update the software does not work. I think Lorenz could be right, I will clear the memory manually. THX

allelujah-wang ( 2012-07-29 22:53:15 -0500 )edit

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answered 2012-07-29 22:44:34 -0500

Lorenz

22731 ●129 ●202 ●316 http://ias.in.tum.de/p...

I don't think this is really a problem with ROS or rviz. Rather, I think you might have a broken memory module that reduces the amount of RAM that is available. It seems like rviz is just unable to allocate enough memory.

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answered 2012-07-29 22:28:34 -0500

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First try,

$ sudo apt-get install libglib2.0-dev

Then run $ rosrun rviz rviz.

Note: Before this don't forget to start the $roscore

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RVIZ cannot be initialized

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RVIZ cannot be initialized