Vinayak Vipradas
Ansys Employee

This error can occur if the Project is saved to a network drive or OneDrive folder.
Save the project to a local folder i.e C:\test and see if the solver runs properly.

Please refer to the following discussions, which might be helpful:
An error occurred inside the SOLVER module: general error (Reccurent problem) ÔÇö Ansys Learning Forum
An error occurred inside the solver module: General error ÔÇö Ansys Learning Forum

Regards Vinayak
How to access the ANSYS Online Help ÔÇö Ansys Learning Forum
Rules & Guidelines ÔÇö Ansys Learning Forum