Firefox Relay Breaks Log-In on Tumblr

[rhyzenwastaken]

I've done some testing and it seems that Firefox Relay breaks the Tumblr log-in screen. Not sure if there are other sites that are effected, I know twitter works.

everything works up to this point. Clicking the log-in button will result in a blank screen like the one below

I did safe mode and and messed around with all my extensions and traced down that relay is the culprit. Granted I don't know for sure if this is something caused by relay or by Tumblr, but figured I'd at least let it be known here.

[Vinnl]

Thanks for reporting! Since this is an extension issue, I'll move it to the extension project.

And in case it's helpful as a temporary workaround, note that you can disable the icon in the extension settings.