1843554 - [Linux] Difficulty in dragging multiple pinned tabs to a new window

Status: NEW

(Firefox :: Tabbed Browser, defect)

Description

[Petruta Horea [:phorea], Desktop Test Engineering]

Found in

• Firefox 116 beta 5

Affected versions

• Firefox 115.0.2
• Firefox 116 beta 5
• Nightly 117.0a1

Tested platforms

• Affected platforms: Ubuntu 22.04 64-bit
• Unaffected platforms: Win 10 64-bit, macOS 13

Steps to reproduce

1. Open multiple tabs
2. Click and hold Ctrl/Cmd keys and select multiple tabs
3. Select "Pin Tabs" via context-menu
4. Click pinned tabs and drag and drop to a new window.
5. Repeat with several unpinned tabs

Expected result

• User is able to drag and drop selected Pinned/Unpinned tabs

Actual result

• Nothing happens when dragging multiple pinned tabs to a new window
• Unpinned tabs can be sometimes dragged to a new window
• Browser console error: TypeError: tab is undefined ext-tabs.js:468:11

Regression range

• I couldn't isolate a regression range, this issue has a rather intermittent appearance

Comment 1

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

:phorea, if you think that's a regression, could you try to find a regression range using for example mozregression?

Comment 3

[r.loutrel+github]

1/ I can reproduce the problem (only on Wayland - but not x-Wayland). :phorea: is your ubuntu a wayland ?
2/ Is it not a duplicate of https://bugzilla.mozilla.org/show_bug.cgi?id=1865568 (or in the other way is 1865568 not a duplicate of the current bug)?

Comment 4

[Petruta Horea [:phorea], Desktop Test Engineering]

(In reply to r.loutrel+github from comment #3)

1/ I can reproduce the problem (only on Wayland - but not x-Wayland). :phorea: is your ubuntu a wayland ?
I do use a Wayland Ubuntu.

2/ Is it not a duplicate of https://bugzilla.mozilla.org/show_bug.cgi?id=1865568 (or in the other way is 1865568 not a duplicate of the current bug)?
Although the issues seem similar, I do not use NixOS nor KDE Plasma, so I'm adding the bug to See also field instead of duping them, until this is sorted out.