The merchant has made this item unavailable for purchase.

[Synitry]

Maybe someone can help me here to understand this. Twice today now i have come across this message when trying to buy something. The merchant has made this item unavailable for purchase.
same thing When trying to purchase something from stores i have frequented over the years. From what i have come to learn is this means the merchant has banned me from purchasing from thier store. Friends cannot also give me said item either. I dont understand why this is. I have had no contact or dealings with these stores aside purchasing their items. Does this happen from time to time? people getting misflagged by SL itself or that i somehow have a similar name to some hacker or griefer?  Looking for any help or understanding anyone has given me. Also yes i have reached out to these store owners and am awaiting word back.