i've never heard of this before. why? what's the issue? you can't pay any ZBD invoices, even from ZBD users? are you using your own node? maybe it's a channel issue?
Discussion
https://nostr.milou.lol/invoices
I can't even load the page to get an invoice. Cloud flare host error. VPN, no VPN, multiple browsers, wifi or LTE, pihole on our off, windows, Linux, android, all the same.
Eden.nostr.land was one I tried and had the same issue. Eden usually failed after I put in my npub to request an invoice. Today with milou I can't even get the page to put in my npub.
I posted about this once but got zero engagement. I tried with multiple relays at multiple times over weeks always with the same result.