Really a boulder that suits the shorties :-) as you have to watch out not to touch the ground on the beginning traverse. Then one bigger move onto good holds and out.
Rain sucks, but broken holds suck even more. Remember, never climb on wet rock in Fontainebleau.
The sandstone becomes brittle, and pulling on it will ruin classic problems. Drying it doesn't help, because it's still wet and weak inside.
All you can do is wait for better conditions.