Fun little rising crack line in a quick-drying area of Gorge aux Chats, although the start holds may seem a little. Start low down in the crack, where it forms a side-pull, and follow the good holds round the arete. The move onto the top wall is a little awkward, but the landing is low, and safe, so consequences are low.
Having really short legs, I found the big whole underneath really helpful to gain the far left heel hook.
No Climbing Today!
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.