Issue with pre-mesh params: ratio 1 and spacing 2 locked?
 

Hey guys,

I am having some trouble with a mesh in ICEM.
I have created the mesh and used it in fluent.

However, I now need to refine a boundary layer and cannot access Ratio 1 and Spacing 2 in any curve.
The box is always grey and cannot be selected or modified.
The value of Spacing 2 thus remains the same, no matter how many nodes I add to that curve.

Any ideas?