Link inertia error should tell which link has inertia error

[SammyRamone]

When displaying a robot model one might get the following error
The link is static or has unrealistic inertia, so the equivalent inertia box will not be shown.
which is coming from here
Unfortunately, the name of the corresponding link is not given, so it is difficult to see which of the links is meant. For complex robot models, it is quiet cumbersome to search for this manually.
So I would propose to provide a message like this
The link base_link is static or has unrealistic inertia, so the equivalent inertia box will not be shown.

[andrestoga]

Is there a way to know which link is referring to? I installed ROS humble using DEB binaries and I'm not sure how to add the fix for this.

[SammyRamone]

If I see it correctly, the fix (#874) was only merged into rolling. Therefore, it is not in Humble. You can either use ROS Rolling or build Humble from scratch and apply the merged PR locally.