Microsost Account Problem

[tw33k]

when I log in to my Microsoft 365 Business account in OneDrive, the top menu is not clickable. I have to Return to classic OneDrive, then I can use the menu but as soon as I go back to OneDrive, the problem occurs again. It happens in both Edge and Firefox.

[#2]

@tw33k 

Hi, when you say the top bar, do you mean as below please?

[#3]

@PeterRising no...above that. in the left corner are nine dots that you can click to select which app you want. if I'm in OneDrive, I cannot click it unless I switch to classic OneDrive

[#4]

@tw33k 

OK, check this out maybe?  https://docs.microsoft.com/en-us/office365/troubleshoot/installation/blank-app-launcher-and-menu-bar