Click buy a Free-company house but got a private estates

[blackmagewave]

Date & Time: June 20th, 1:11pm Local Time / 5:11am Sever time
Frequency: Once
World name: Tonberry
Character name: Wave Master
Party or solo: solo
In-game time: 5:11am Sever time
Area and coordinates: The Goblet
Housing: Plot 58, 5th Ward, The Goblet (small)

Steps:
1. Clicked on placard
2. Click on Buy Free company
3. Confirmed by buy house as free company
4. Instead of a free company house and I place the hall onto the land I got a private estate instead.

Hello everyone!, I've been trying to buy a FC estate for a month now and I was finally able to get one but I've seem to have a bit of a bug when I purchased the land. I went up to the estate placard and clicked on buy as a FC estate, once I clicked buy on it and conformed to buy house as a FC estate, the estate land turned into a Private estate when I went to place a estate hall on the land and not a FC one (so I don't have the private room door or the airship door)

I believe that this was false purchase caused by an aspect of the game not working as intended, since I am 100% sure I clicked on the option to buy the estate for a FC.

Is there anyone to fix?

Thank you for your time.