This is the project I’m working on. The issue is: Maximum number of iterations exceeded when calculating temperature from a thermodynamic potential. This may be caused by low-quality mesh producing unrealistic pressure in a few cells or inappropriate boundary conditions, fluid properties or time step. Inspect fields for large values in the last time step. However, I believe the mesh is fine and I know the B.C are quite extreme but this is just the physics of the system. Thank you in advance.