Ansys Learning Forum › Forums › Discuss Simulation › Fluids › “FLUENT failed to validate the connection” after a certain time › Reply To: “FLUENT failed to validate the connection” after a certain time
March 7, 2024 at 9:42 pm
Gary Stofan
Ansys Employee
I have a similar issue but with the Ansys MAPDL solver on 23.1.
A workaround for MAPDL for now has been to specify an alternate MPI.
So, see if Fluent has a way to specify an alternate MPI, say an eariler Intel MPI or msmpi or openmpi.