Office 365 apps not working

this issue is now resolved.

Microsoft are investigating the issue below:

This is your Microsoft 365 home page-where you can see and access all of your Microsoft 365 apps. If it's empty, it could be that your user licence was very recently assigned to you. Wait 10 minutes and refresh this page. If you still don't see any apps, contact your IT department. They can help you get up and running.