I used Defender's 'mask login' to change my login urls. When i log into the WPMU hub to see all my websites, the hub allows me to update themes/plugins which is great and as expected.
If I want to address the red/yellow items for the WPMU plugins either by clicking through on the buttons that are displayed, or by clicking on the WPADMIN button, a new page opens but it displays the grey screen with the common error that I don't have access to that page.
If I am logged into the website in question first & then log into WPMU, then I can address the red/yellow items for the WPMU plugins.
But I want to monitor 10+ websites – and if they all have to be logged in separately to make adjustments, I'm not sure I understand the purpose of the HUB. Its like it isn't recognizing the custom settings from Defender for some of the Hub actions, but not for others.
I am wondering if I perhaps missed a step when I set everything up.