open TELEMAC-MASCARET The mathematically superior suite of solvers

The error message "get resulting criterion" appears when I compute criterion in the action menu, I need some help for this problem.
Any help would be greatly appreciated!

Hi
Did you enter a name for the resulting criterion?

Hope this helps

Thank you.
I had entered a name for the resulting criterion. Can it be another reason?

The attachment is the error message.

Hi
You entered a name but you don't validate it.
The result name should appear in the result area and after the computation also in the 1st operande area

hope this helps

Thank you!
But in which step should I enter the result name? The 'Apply' button means validate?

Hi
You just have to type "ENTER" after typing case1

Hope this helps

Thank you very much!
After I compute distance. In the mess generating process, another error message "no criterion>0" appears. Why?

Hi
Because the criterion you created is not strictly positive everywhere.

For a first trial, in the DEM mode, select all the nodes and just create a positive criterion. Then try to generate a mesh.

Hope this helps

I have changed the all the bathymetries to 10m. How can I change the criterion positive everywhere?
Thank you!