If you see JavaScript required to sign in error when using OneDrive, Skype, Teams or Office 365 apps, enable JavaScript in Chrome, Firefox, Edge.

A:There are a whole passel of potential causes of script errors, and I’ll give a rundown on the major ones in a moment. But first, you’ll want to determine whether you’re getting the script ...

If you tell Chrome to block JavaScript on all sites by default, when you browse to a site that uses JavaScript, the upper right corner of the browser displays a box with a red “X” through it.