I tried to simulate the ice sheet of the supercontinent during the 440Ma period, but received the following error. Why is this error? Can you help me roughly identify the possible causes and how to optimize them?
solver residue too high!: norm(KU-F)/norm(F)=1.0069 > 1e-06 (md.settings.solver_residue_threshold)
WARNING: Solver failed, Trying Recovery Mode
solver residue too high!: norm(KU-F)/norm(F)=1.0069 > 1e-06 (md.settings.solver_residue_threshold)