Looks like it's a simple mis setup. The lightning address is a user@wallet.com and you added a LNURL for it. Do you have the lightning address to fix it?
Discussion
Seeing that on a few profiles, see
nostr:npub10000000thpep7auj058803nqtymqlf3rw87lzhe6mkfeywnpxg5sjw7nql
And other clients can zap
Something funny is going down