*((char *)NULL) = '\0'; on Nostr: Does the ntfy support in Lucas @Moshidon 🇺🇦 require something special server ...

Does the ntfy support in Lucas @Moshidon 🇺🇦 (npub1rx6…pdar) require something special server side?

I discovered the feature and turned it on today, and it is working for one of my accounts but not the other...