Build Error while using Google Ad Manager Components (Even after Monetization + Premium)

Hello Kodular Team and Community,

I am facing a critical issue while trying to monetize my Kodular project.

What I have done so far:

Purchased Monetization Activation License (€5 one-time) :white_check_mark:

Subscribed to Kodular Premium (€3.99/month) :white_check_mark:

Verified that my license is active.

The problem:

When I add AdMob components and build the project → I get this error:

GenerateBuildId ERROR: We could not generate a Build ID - com.google.appinventor.buildserver.services.EventumService

I removed AdMob and tried using Google Ad Manager components (Banner, Interstitial, Rewarded).

Still, I face the same error during build.

Could you please check if this is a server-side bug or something wrong with my setup?
I have already invested in both License and Premium, so I really need a solution to monetize my app.

Looking forward to your support.

Could please show us the error statement?