Dan Dan

I've appreciated all the wisdom on this platform. I have a Hot Springs Watkins Spa that was given to me. It is attached to a GFCI 50amp breaker in the panel and a 30/20 quad breaker in the sub panel. I've checked wiring with an electrician and to the tub, everything I believe is set up correctly. The problem is that the GFCI breaker keeps tripping. If I turn off the 20amp portion of the quad breaker, nothing trips. Also, if I leave the 20amp on but disconnect the black wire circled in the picture, then it doesn't trip. I've tried unplugging the components on the board without success. I pulled both boards off and don't see any melting on the back. Any thoughts to what I'm missing? Thanks!