MSFS SDK Install ERROR 0.20.5.0

Hello,
I write frist time here! So, i am Deaf as from Germany! I hope, that i write clear english!
So, my PC is Windows 11 Pro fresh! I install fresh MSFS 2020 Deleux P.
I want install Microsoft Flight Simulator SDK 0.20.5.0 (Core), but show Problem ERROR Code 2503. I know, that EXE.xml defect is! I try been with install FSUIPS7, not good!
“Updating EXE.XML for MS Store install
Error loading EXE.xml file: C:\Users\info\AppData\Local\Packages\Microsoft.FlightSimulator_8wekyb3d8bbwe\LocalCache\EXE.xml
**** Auto-start of FSUIPC7 with MSFS will not be enabled ****”
How fix? See picture…!

Regard
Sebi Bue
MSFS_SDK_ERROR