Hello I had this problem before and thought I fixed it (By deleting my password from being saved in the browser) but its not working.
everytime I attempt logout of PBIS it keeps taking me back to the page and logging me back in.
I critically need this to be fixed as I need to upload a bunch of workspaces for my portfolio interview.
I have to logout of the current PBIS which is a companies tenant, to my own personal PBIS (which uses my own companies domain address).
2 shots one of PBIS showing "Sign Out", it keeps cycling back here when I click that button with the first companies domain address.
And the 2nd shot is within Power BI desktop. Which is signed in with my 2nd company email, the one I am trying to get into PBIS with.
I was able to launch PBIS via the new 2nd company email with private browsing via Firefox, but not with the default browser.
I am so glad to hear your issue has been fixed . I will change the status to "Delivered" .
Community Support Team _ Ailsa Tao