Hello everyone!

I'm having a problem with  confirmation ID.
The key is valid (alive), but I get the message "The key has exceeded the set number of activations!"
And it's the same for all valid keys (alive on the site).

        Win 2021 RTM EnterpriseS Volume:MAK (Alive)

Key: BN4KD-HJF7D-HWWM6-DTRVT-C93CP
Description: Win 2021 RTM EnterpriseS Volume:MAK
Sub Type: [Vb]X22-66092
Activation Count: 0
Error Code: Unsupported
Time: 16:26:39 12/08/2025 (GMT+7)

Installation ID:
337810518655610572724867441629070113238734149258129158339722001
Confirmation ID:
The key has exceeded the set number of activations!