This is my first time using Simscale for CFD, and I keeping getting this error message “A setup with at least 7 regions is being used in a single-region analysis type. Please ensure that only one fluid region exists and that all other bodies are assigned to an advanced concept. If you have already meshed your geometry, ensure that all the meshing regions except one are cell zones.” When I am entering the information for the simulation, everything checks off fine until I try to complete the simulation. I have tried multiple ways of editing my model and have used different modeling software, and I keeping getting the same message. I have looked at tutorials , but there are very few CFD tutorials for architecture.
Any help is most appreciated!