Unknown Error in computing flow model for tutorial
I've just downloaded the 30 day trial version of the program. I am working my way through the tutorial to see if it will be applicable to our company's current project. I've been following along with the tutorials step-by-step but I keep getting an unknown error that prevents the flows from being computed in the model. The specific tutorial that I am speaking of is the "Incompressible Flow through a pipe into a box". I follow the tutorial steps along perfectly but the program will not calculate the flow of the air. The error states:
flow_volume [www.2060.5] RANS Flow: Failed
Unexpected process exit.
The system cannot find the path specified."
I have redone the tutorial to this point a number of times but I cannot find what may be causing this error. If someone could offer a suggestion as to what may be going on here it would be greatly appreciated. Thanks