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List of commonly encountered errors at Fall School

Are Gazebo and Rviz running properly?

First make sure you have compiled gazebo and rviz by running:

Now run the folowing commands in 3 different terminals:

If you see "Global Status: Error:

fixed frame [/map] does not exist" just replace /map by /base_link

Issues with Graphic Cards

I have a GeForce 9650M GT, Ubuntu 10.04 and installed the restricted driver 173.14.22 from the repository. The latest did not work for my laptop ASUS M50VN, the system got frozen after some time.

2022-08-06 12:18