How do I force Graph Editor to show drivers for my Materials I've rigged this face, adding drivers to shape key values and particle systems. So far so good, but when I add drivers to some node values they don't show up in the Grap Editor when viewing Drivers.

If I create an new empty scene and try to reproduce the issue, it's working as suspected. The material show up beneath the object, and I can expand all the driven inputs.

It's just not working in my previous scene with the face :(
Ok I was stuck there, but removing the drivers back and forth, and adding them not on the node but on the N-panel value forced the Graph Editor to update and I could see the drivers there.