Learning Forum

[Farah]

I am running a two-way FSI and opened workbench iunder visual studio terminal to load my UDF
Once I do read my journal code I click on Refresh and recieve this error:

The FLUENT Application is currently busy. Please try this operation again after some time.


Do you know how to resolve it???? its very important for me 
I changed number of cores on pararell use but dont think that was the problem

[Rob]

It looks like the solver was still doing something when you tried to trigger the next command. 

[Farah]

Hi Rob, I opened Visual Studio and browsed to the workbench. I started the FSI run for a few iterations, then interrupted it. Afterward, I opened "Solution" in Fluent to load my UDF. It compiled successfully, but immediately after it printed in the console, I encountered a "BAD TERMINATION" error, and Fluent automatically closed.

When I try to refresh, it indicates that Fluent is still busy.

Do you know what this error, "BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES," means? how could i possibly resolve it?

[Rob]

That usually means a part of the process has ended. Given the model is "stuck" I suspect part of Fluent has failed. You may need task manager to kill the process.