Closed Bug 1377091 Opened 5 years ago Closed 5 years ago

Facebook "show likes" window glitches after dismissing it


(Core :: Layout, defect, P3)




Tracking Status
firefox-esr52 --- affected
firefox54 --- wontfix
firefox55 --- affected
firefox56 --- affected


(Reporter: emilghitta, Unassigned)


(Keywords: regression)


(1 file)

Attached image Likes Glitches.gif
[Affected versions]:
Firefox 52.2.1esr (Build Id:20170607123825)
Firefox 54.0.1 (Build Id:20170628105825)
Firefox 55.0b5 (Build Id:20170626165718)
Firefox 56.0a1 (Build Id:20170628030209)

[Affected platforms]:
Windows 10 64bit
Mac 10.11.6
Ubuntu 16.04 64bit

[Steps to reproduce]:
1.Launch Firefox.
2.Access the webpage.
3.Log in.
4.Click on the Likes button to see who liked the post.
5.Dismiss the window by clicking anywhere on the page.

[Expected result]:
The window is successfully closed.

[Actual result]:
A glitch can be seen right after dismissing the window.

[Regression range]:
This is an old regression:

Last good revision: 0ecd7d72f232304da046b352c457e039e35ceed7 (2016-01-28)
First bad revision: 8a3c5c9b1486c3328bc4684d5ac5b3b849b09474 (2016-01-29)


[Additional Information]
Observe the attached video for more information regarding this issue.
Not a recent regression. Mark 54 won't fix. Let's see if we can fix it in 55.
Priority: -- → P3
The glitch seems not obvious in the attached GIF.
I also tested the Nightly 57.0a1 and Chrome with your STR, both results looked identical.
Could you double check again?
Flags: needinfo?(emil.ghitta)
It seems that this issue is no longer reproducible with both latest builds and the previously affected ones.
This may have been a website issue.

Thanks Astley for the heads up.
Closed: 5 years ago
Flags: needinfo?(emil.ghitta)
Resolution: --- → WORKSFORME
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