Can't update 3.7.2.2 (with Core 2.8.2)

FNC TMS FNC UI Pack
1

I want to update today.
First, I installed FNC Core 2.8.2
then I want install UI Pack 3.7.2.2.

I got this message
(see picture)

Screenshot 2022-04-29 154018
Screenshot 2022-04-29 154018765×573 59 KB

Do I have to downgrade again?

2

We are currently updating our products for the whole FNC family. This takes a while, please try again later today.

3

Ok, thank you.