BIG-IQ CM doesn't discover DCD

Hi team!

I have a CM and 2 DCDs on my Azure environment, but I can't seem to discover the second DCD.

It gives me the message "Master key differs" even tho I configured all of them equaly. I did try using "clear-rest-storage -d -l" on both affected DCD and CM, but it didn't work.

Did any of you seen anything like this?

Thanks!!

Warm regards,

Thiago Theodoro