No access to RMTL files in Rhino 7 Mac

Rendering
,
1

I cannot access the Rhino 7 Mac material library when creating a new material. The rmtl - files cannot be selected.

Can anyone help?

2

Hi Julia -
Can you please provide more details regarding the steps that you are taking?
Also, please run the Rhino SystemInfo command and copy-paste the result here.
-wim