Compupool CPX "no cell" reading on power module

Hello I have a Compupool CPX salt cell and I’m getting a “No Cell” reading on my power unit. Cell is only 2 years old and well cleaned so I dont believe that is the problem. Weird part is that it works and that message goes away periodically throughout the day. When it goes awayit works perfectly, but when it cuts off, the cel doesnt work at all.  Has anyone had this issue before.