I've got some ideas about how to fix this. I think I will cache the buyer's purchase message and not show them their proof of payment until the buyer's browser verifies that at least one of the relays got the message.
Thank you!
nostr:npub1yxp7j36cfqws7yj0hkfu2mx25308u4zua6ud22zglxp98ayhh96s8c399s it seems like your market place and nostr:npub1cmmswlckn82se7f2jeftl6ll4szlc6zzh8hrjyyfm9vm3t2afr7svqlr6f have similar issues ! After this connection errors the buyer information isn’t showing up in my stall sales but I see transaction and sats in lnbits wallet