Max_y_value error during cyclic aging simulation

During cyclic aging simulation (sei solvent diffusion limited), after few cycles it says, solution for y[1:2] exceeds the maximum allowed value of 10000.0. This could be due to incorrect scaling, model formulation, or parameter values.

What is the exact problem here?

Yes, it looks like an issue with scaling, which might have to do with some parameters being too large/small. Can you share a minimum working example?