Learning Forum

[dorianrendon]

I recently installed the ANSYS academic version successfully through my school. 
As you can see in the image attached Fluent actually opens up but with a message that reads: 

"Host spawning Node 0 on machine "LAPTOP-I33GJDMB" (win64).
WARNING: No cached password or password provided.
         use '-pass' or '-cache' to provide password."

and that's it. I am not able to use it, whatsoever. The cursor appears as if something it loading. 
Although, it lets me click on Domain, Physics, User-Defined, and the others on the top except for File, 
but still nothing else works. Anything else that I click on my laptop makes an error sound.
So I added a second screen shot to help you see how it is acting on my end.

 

[tsiriaks]

Try this

In Fluent Launcher, click more options -> parallel -> select MPI type to be MS-MPI and check the box to specify IP address to be 127.0.0.1

If it doesn't help, try suggestion in here

/forum/forums/topic/fluent-19-2-not-working/