I get a error message when i try to simulate in solidworks. I have now tried to re-run a simulation that worked fine before, but it also fails now, so it seems like its a general problem that affects all simulation studies regardless if they are functional or not. I can create a mesh, but the simulation itself fails.

The model in the picture was working fine before. Dont know why it does not work now.

Edu ​​​​​​​3DEXPERIENCE ​​​​​​​SOLIDWORKS ​​​​​​​