Bad news, the paint and varnish reacted badly, it shines less and less and the bodybuilder will have to completely repaint it. But you have to wait for the products to be very hard and for them to no longer react with each other, i.e. wait until September, that doesn't prevent me from continuing to bring up a lot of things but it won't be rolling this Summer as I hoped, maybe this autumn before it rains too much.
Consolation, my bodybuilder recognizes that this is not normal and will redo the painting for free.