Kishan Konannavar
Ansys Employee

 

Hello

There are couple of older posts with the same problem, did you happen to go through them? 

The Fluent application failed to validate the connection, what to do? (ansys.com)

Fluent Failed to validate connection (ansys.com)

Which version of Ansys student are you facing this issue with? Does the same happen with other versions?

Thank you