UNS-1 update airac2504

[Astrogator]

First, I bought this plane a week ago and just love it.
But I have a problem since the latest Navigraph update to airac 2504. The beta updates before run smoothly but with revision 1 I have no procedures at all. I tried airports I know it worked before the update.

When starting up the FMC no navigation database is shown, just an empty line.

Tried to reinstall the plane (default navdata work as all navigraph updates before the 2504 r1), removing and adding navigation data again, nothing seems to work.
All other planes I have use the 2504 circle without any problems.

Anyone a hint for a fix or workaround? I am father of two, my wife and the kids are not at home, I want to fly that beast, so any help appreciated 😂