hi, i have done shape optimzation with adjoint solver and export a stl file( the only i can).

I want to relaunch the calculation on fluent to reassure myself of the effect of my optimization. but unfortunately I had an error when I tried to read the stl file on fluent, on the other hand it worked on SpaceClaim, I want to know how to obtain the .msh,  to be able to make again the volume mesh and launched the computation.

Thanks in advance for any suggestions.