[Gmsh] 3D volume grid fails using stl file

[Vadivelan C]

Hi

I created a geometry using salome and exported in stl format. Then i
imported to gmsh and tried to mesh. But i am getting error during 3D mesh
process.

Info    : CalcLocalH: 140728 Points 0 Elements 281446 Surface Elements
Info    : Check subdomain 1 / 1
Info    : 281446 open elements
Error   : ERROR: Edge 630 - 1789 multiple times in surface mesh
Error   : ERROR: Edge 630 - 1957 multiple times in surface mesh
Error   : ERROR: Edge 1789 - 1988 multiple times in surface mesh
Error   : ERROR: Edge 1957 - 1988 multiple times in surface mesh
Error   : ERROR: Surface mesh not consistent
Error   : ERROR: Stop meshing since surface mesh not consistent
Info    : Mesh 3D complete (8.23975 s)
Info    : 140728 vertices 283242 elements
Error   : ------------------------------
Error   : Mesh generation error summary
Error   :     0 warnings
Error   :    12 errors
Error   : Check the full log for details
Error   : ------------------------------

Can you tell me what mistake i am doing ?. I attached geo file and stl file
which i used.

 - Ranjith
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