Dragging a tab sometimes opens it in a new window

[GhostGH]

Steps to reproduce

• If this setting is enabled, sometimes dragging a tab from bottom to the top makes it open in a new window

2025-01-03_13-55-52.mp4

Actual behavior

Sometimes the tab opens in a new window when I just want to change it's position in Sidebery

Expected behavior

I switch tab placement

System

Windows 10

Firefox version

133.0.3 (64-bit)

Sidebery version

5.2.0

Logs

No response

[maxkolenko]

I have the same issue in Firefox 135 on macOS. I also have configured the sidebery panel autohiding.

A tab can move to new window accidentally just by clicking it sometimes, it's very annoying.
And any tab will always move to new window if I click it several times with slight lateral drag that visually even doesn't start moving that tab.

[GhostGH]

I have the same issue in Firefox 135 on macOS. I also have configured the sidebery panel autohiding.

A tab can move to new window accidentally just by clicking it sometimes, it's very annoying. And any tab will always move to new window if I click it several times with slight lateral drag that visually even doesn't start moving that tab.

Until it was fixed I suggest switching setting from "Open in new window" to "Pass dragged data to the target"