Unable To Log Into WPMUDEV Dashboard

Hello,

Today after some updates (including WPMUDEV dashboard) I encountered a WPMUDEV login screen in the dashboard of a WP4.72 Mutisite network "LET THE GAMES BEGIN"

I used the same email and password as in our WPMUDEV account profile and was unable to log in.

I reset the password and was still unable to log in.

I also tried using my account username rather than email and password but still cannot log in.

I can log into this site with my credentials and was able to reset my password through this site dashboard, but cannot login from our network dashboard.

No validation or error messages appear.

Is it just me?

Rolling back to the previous version of WPMUDEV dashboard I was able to log in.

Any assistance will be appreciated.

Thanks,
Phil D