[Gmsh] How to use Gmsh??

[grafandy dwi]

My name is fandy, i have installed gsmh in my pc.  i
try to run tutorial file in gmsh. But it still not
working, after mesh and save i try to solver but in
"GetDp" it not working. there is message console that
show the fault:
Error   : Socket listen timeout on '127.0.0.1:44122'
Error   : Is 'getdp.exe' correctly installed?

Please, help me how i can configure this software n
can use correctly...
Thanks..


 
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