Solver pivot error in thermal electric
 

Hi everybody. I want to simulate a thermoelectric module but I have a problem in the solver part, when I run the model, I am getting an error message as https://imgyukle.com/i/5TC5Qe. I assigned all the parts as ntype,ptype resistance and ceramic parts in the thermoelectric module one by one. But I can not find where the problem. help me please.


https://imgyukle.com/i/5TS2vv

https://imgyukle.com/i/5TSdnI