Brave Rewards for October 21 disappeared

Briefly describe your issue:

I had about 2.25 BAT of pending Brave Rewards for October 21, that were supposed to be transferred to my Brave wallet on Nov 7, 2021.
However, today these Rewards simply disappeared.
There is no “claim rewards”-button and the rewards are NOT in my Brave wallet.

What Operating System and Brave version are you using (Menu --> About Brave)?

Windows 10 Version 21H1 (Build 19043.1320)
Brave version 1.31.88

Is your browser wallet currently verified? (yes/no)

No.
(Since Gemini and Uphold are not available in Germany.)

What date did you verify your wallet?

Have you been able to successfully receive payments in the past?

Yes.

Are you using a VPN? (yes/no)

No.

Are you in a supported region (see here for list of supported regions)?

Yes (Germany).

Does your device pass the SafteyNet check (Android only)?

Have you manually turned off Auto-contribute on all of your devices linked to Uphold??