open TELEMAC-MASCARET The mathematically superior suite of solvers

hello
I registered mpi through this path: C:\opentelemac-mascaret\mpich2\bin\wmpiregister.exe
I entered the name and password and received this message and ok it
but when I run example I got this error

why
regards

Hi
Are you using a firewall?
Could you try to run the mpi test which should be available in the mpi installation and see if it works
And could you share your configuration file...

regards