[Bug] [move_group-1] freeglut failed to open display ':0'

Course Support ROS2 Manipulation Basics (Humble)
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This is an error report.

Screenshot of the error

Error details

[move_group-1] freeglut failed to open display ':0' when anything moveit2 related is launched

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This topic was automatically closed 5 days after the last reply. New replies are no longer allowed.

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Could you please show us the specific command you are trying to run, and in which unit of the course?

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Hi @alannascimento ,

This error is now fixed.

Thank you very much for reporting the issue.

Context:

  1. The problem was that MoveIt had the DISPLAY variable hardcoded to display :0, but in The Construct we use the displays :1 and :2 instead. That is why it failed.
  2. We fixed by making DISPLAY=:0 point to DISPLAY=:1 by default.

If you find any other issues while using the platform, feel free to report.

#KeepPushingYourROSLearning