iSolve failed in pig simulation.

[renardChien]

I am simulating simulatenous acoustic pressure and temperature in a pig anatomical model with a SEFT using Sim4life light student edition. Everything appears good, but when I run the acoustic simulation I get an error message that iSolve failed because of invalid map<K, T> key. I cannot find information about this. How can I fix?

[montanaro]

Hi,

this typically happens if some material that is voxeled is not found. If I had to guess, I'd say that you have a source and no corresponding material (the source element should be in the Sources and Materials)