I Really Hope you don't have to jump thru all the hoops this guy does to fix this one...
But maybe seeing what he is doing will give you Ideas about what is going on with yours.
That was helpful thanks! If it comes to that, I’d be taking it to the shop. Seems crazy to need to do that, but that’s a lot more than I’m willing to go through. I put the old plates on 8 years ago with no problem at all. It’s possible that I over-tightened, but I’m always careful about that. I have to rewatch because it looks on mine like the inserts are plastic, and made me think there was a melting issue causing it to be stuck. Everything’s an adventure!