The Plugin Installer works again!
Posted on April 17, 2020
So the requirement of MFA broke the plugin installer for a little while and somehow I forgot that that might happen. Fortunately someone let me know so I’ve got this issue resolved now. Whenever you install a plugin, you’ll now also need to enter your MFA token, assuming you are on 2020.x. If you’re not on 2020.x, and even if you have MFA enabled, it’s not actually enforced for API requests so you won’t be prompted for that token.
You can access the plugin installer here.