The button text is blank on Saved Logins is opened from Preferences on Windows after first launch. After the first time the text is displayed correctly. This happens to other UI as well that is opened from Preferences but it only happens once after launching and then it is displayed correctly for all UI that is opened from Preferences. Hovering over the buttons will cause the text to paint. Start Firefox Open options Select Privacy & Security Click "Saved Logins" The UI that is displayed has no text on the buttons

iirc I've seen some buttons with text alongside a button with partial text as shown in the screenshot. This morning I saw all buttons without text while making sure I can reproduce it.

This doesn't look like it's been triaged, and it should be very visible to the user. Jaws -- are you the right person to direct this for fixing?

Evan, can you look in to this?

I can't reproduce it using builds from 2017-07-06 or 2017-07-07 as well as latest Nightly 2017-08-03. I think this is related to some graphics problem on rstrong's machine. rstrong, are you still able to reproduce this easily? Can you use mozregression to find when this broke?

I just reproduced using 57.0a1 with a build ID of 20170803134456. It appears to be caused by the following add-on so I think this is invalid https://addons.mozilla.org/en-US/firefox/addon/facebook-disconnect/

based on comment 6, INVALID