PEM Cortex error
 

Hello, I have been trying to use the PEM fuel cell model in fluent, and I have come across a few problems. The current issue is:

Ansys.Fluent.Cortex.CortexCommandFailedException: An error occured in FLUENT while applying case and settings informatins.
An error occured in FLUENT while applying case and settings informatins.
at Ansys.Fluent.Cortex.CortexCommunicator.SendMessage (String msg, String msgKey, String errorMessage, Boolean waitForReply)
at Ansys.Fluent.FluentCommunicator.UpdateSetupInfo(Di ctionary`2 info)
at Ansys.Fluent.Data.SetupData.ReadCaseModelInfo(IFul lContext context)

I am not too sure what this means as I am quite new to Fluent. Any help would be greatly appreciated!

Kind regards,
Adam