WPMU dashboard missing in my dashboad

Hi, I have a multisite installation and I have installed WPMU dashboard, and it is network activated, however it is nowhere to be found. I am also unable to install plugins from directly from the WPMU site from as of today. Yesterday it worked fine.

I also have installed login redirect however that plugin is nowhere to be found in my dashboard. I have looked everywhere.

Another issue I have is that if someone creates a site and they use the wrong login details they get redirected to my wordpress login page which created a vulnerability for me to get hacked. I would appreciate your help. :slight_smile:
Thank you,