Yeah sorry it looks like paypal messed up on this one.
I tried it again today.
Unique Transaction ID #20D317954X1026415
I hope this time it works :)
the same problem, guys
I've donated 3,5 $ earlier today but I still hven't been listed among the supporters. maybe there's some issue with transactions via PayPal from Russia?
Cheers!
send your paypal transaction ID to lichess.contact@gmail.com
But usually it means the transaction failed, no money was taken off your account.
@thibault how about bitcoin donations?