What is wrong with my Android build?

It seems impossible, I reinstalled all, setup the JAVA_HOME variable but there is an error at 11:30 min in the video…

I tried:
Simply open PowerShell and run: New-Item ~.android\repositories.cfg -Force

now:
grafik

I editet the SetupAndroid and deletet all ndk & cmake stuff (installed the correct cmake version but didnt work) but I tink thats not the solution

I deleted in the “SetupAndroid” script:
“$SDKMANAGERPATH/sdkmanager” “platform-tools” “platforms;android-28” “build-tools;28.0.3” “cmake;some_version” “ndk;some_numbers”

now the download works but: