[Gmsh] Skipping surface saving a file as .geo with a step file merged.

[Esteban Vargas]

Hello to all members.

I'm trying to simulate a propeller in OpenFOAM, but I have a problem
meshing the file in gmsh. I created a CAD Model wich it is a volume with
the propeller inside. The propeller has a complex geometry but I see many
other complex geometry in gmsh that can get solve.

Well, once I've opened gmsh, then go to merge and select the STEP file.
(I've created the CAD Model in SolidEDGE so it's impossible for me to save
the file as brep), the file merges with no problem at all.

But when I'm trying to save as .geo file, gmsh just show me: ERROR:
Skipping surface ## in export.

These surface (With the error show) are the propeller surfaces so I can't
create my physical groups.

Do you think that the problem is with the CAD MODEL?

I really appreciate any advice. Thanks to all. I attach the step and geo
files.
-- 
Esteban Vargas Bolívar
Metálicas Léguz S.A.
Tel.: (4)5203600 Ext. 103
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20141011/e06c2045/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 20140909volcontrolv1.stp
Type: application/octet-stream
Size: 616466 bytes
Desc: not available
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20141011/e06c2045/attachment.stp>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Prop_en1.geo
Type: application/octet-stream
Size: 123642 bytes
Desc: not available
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20141011/e06c2045/attachment.geo>