1680915 - Hint on networkrequest is disappeared

Status: UNCONFIRMED

(DevTools :: Netmonitor, defect, P5)

Description

[Eugen Konkov]

Attachment: Kazam_screencast_00050.mp4

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:82.0) Gecko/20100101 Firefox/82.0

Steps to reproduce:

I move mouse over request address in Network panel of DeveloperTools

Actual results:

Hint is disappeared when I am on top part of text
Hint is not disappeared when I am on bottom part of text

Expected results:

Hint would not disappear

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Bugbug thinks this bug should belong to this component, but please revert this change in case of error.

Comment 2

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Thanks for the report!

The video file is corrupted, can you please attach a new one?
I am not sure if I understand the problem.

Thanks,
Honza

Comment 3

[Eugen Konkov]

Video is not currupted, FF can not display it because of lack of kazam video codecs.

Attachment is not viewable in your browser because its MIME type (video/mp4) is not one that your browser is able to display.

Try directly to download attachment and play it with system video player.

Comment 4

[Eugen Konkov]

curl --output x.mp4 https://bug1680915.bmoattachments.org/attachment.cgi?id=9191480

Comment 5

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Thanks, I downloaded the video and I am able to play it.
I am seeing two issues there:

1. the tooltip doesn't appear sometimes
2. the tooltip appears and quickly disappears

I can't reproduce these problems on my machine (Win10, Fx Nightly / Fx 84)
I even tried to load podio.com (used in the screencast)

Perhaps it's Linux related?

Could you also test Firefox 84?
Do you have a chance to test on different OS?

Thanks!

Comment 6

[Eugen Konkov]

Not yet

Comment 7

[Eugen Konkov]

Attachment: _.jpg

84 version is not available yet

Comment 8

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Hey Eugen,
Firefox 85 is now available, do you still experience the problem in 85?
Also, any chance you could test in different OS (Win, Mac)?

Honza

Comment 9

[Jan Honza Odvarko [:Honza] (always need-info? me)]

Nicolas, do you have an easy access to Ubuntu VM? Could you please test this quickly? Thank you!

Comment 10

[Nicolas Chevobbe [:nchevobbe]]

this is working fine for me Ubuntu Firefox 84.

I guess it could be an issue with the title attribute?

Eugene, if you go to data:text/html,<meta charset=utf8><h1 title="this is a title">Hover me and hover the h1, do you see the hint?

Comment 11

[Eugen Konkov]

Attachment: _3.jpg

Nicolas, your example works fine and on FFv82.0
Does not understand how you example belongs to hing at network tab.

I still have an issue with hints. See new attached file ( I have upgraded to the latest FF 84.0.2)
I have two monitor system. When I point over network request when FF on right monitor the hint is issued on the left monitor. This is random. Most of the time I have hint on the right monitor as expected

Sorry, can not provide full links because there are access tokens.

Comment 12

[Jan Honza Odvarko [:Honza] (always need-info? me)]

I still can't reproduce on my Win 10 machine.
I am keeping this report open since there is an issue and setting to P5

Thank you for taking the time and testing this!

Honza

Comment 13

[Eugen Konkov]

Attachment: Kazam_screencast_00053.mp4

FF v85.0 Happened on general page. See attached video