You are not allowed in this destination

[Alwin Alcott]

well the message says clearly he is banned... check the about land AND estate banlist, most people forget there are two seperate banlists.

The estate ban isn't meaning he was banned from that special sim, but perhaps from another sim in that estate!... On estate level there's a choice to ban somebody from only one sim, or the total of sims belonging to that estate.

[Alwin Alcott]

well the message says clearly he is banned... check the about land AND estate banlist, most people forget there are two seperate banlists.

The estate ban isn't meaning he was banned from that special sim, but perhaps from another sim in that estate!... On estate level there's a choice to ban somebody from only one sim, or the total of sims belonging to that estate.

[Lindal Kidd]

I can't find a region called "Luv's Studio" on the map at all, nor can I find a place called Luv's Studio in Search.  Possibly the sim is set private?

[Alwin Alcott]

i think Luv Studio is a group tag just rising above the viewer message

[Lindal Kidd]

Don't fret, here in the Answers forum you can't reply to threads you start.  Bizarre, but that's how it's set up.  You were exactly right to edit your original post.

Your region's settings appear to be OK.  As Alwin suggested, maybe he has gotten an estate level ban from Dream Seeker Estates, but I think it's more likely it's just a glitch.  If it doesn't clear up by tomorrow, tell him to file a Support Case.