[Calumnt27]

Hi all,

I'm trying to run a two way coupled FSI using Fluent and APDL on a cluster, via a batch file. The systems run succesfuly serparately and I am able to set up the system coupling serverice. Unfortunately once both participants are connected I receive the error 'Exception encountered when the coupling service requested |
| ChartableData->GetRootLevelName: Communication socket |
| unexpectedly disconnected. '

I understand this is due to licensing issues, and that I need to specify a separate license. I am aware of how to do this on Workbench but have been unable to find any documentation about how to do this via the command line. The cluster runs linux. I believe my license preferences are Academic Research.

I've attached my batch file for reference, although I believe it is correct if not a bit untidy.

I don't suppose anyone could provide any insight?

Many thanks

[raz]

Hi Calumn,

Did you manage to solve this issue? Also, did you manage to run 2-way FSI via command line in Windows? would you be kind to share your batch code?

Thanks,