Can't open a group in a new window

[nicolaspaillard]

Describe the bug
Can't open a group in a new window, when i click on "open group in a new window" nothing happens

To Reproduce
Steps to reproduce the behavior:
Click on "open group in a new window"

Expected behavior
New window opens with all tabs

Desktop (please complete the following information):

• OS and version: Windows 11 25H2
• Firefox version: 144.0.2
• Simple Tab Groups version: 5.3.2

[koewi88]

I have the same Problem for a long time.

OS and version: Windows 11 Pro 25H2
Firefox version: 145.0.2
Simple Tab Groups version: 5.3.2

[GeneralK]

Think my issues might have been something separate entirely.
I backed up my tab groups.
Removed the extension.
Closed firefox entirely.
Re-added the extension.
Imported the backup.
Was able to open a tab group and switch between tab groups.

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Not sure if there's a preference I've hit by accident.
But it seems like the default behavior when clicking on the groups from extension's drop-down menu opens all tab directly in the window. It does not switch between groups.
Also I cant discard group, or discard other groups. Doesn't seem to close any tabs. Neither does it hide anything.
Opening tabs in new window sometimes works? Other times it dumps all the tab in the same window?

OS and version: Windows 11 25H2
Firefox Version 149.0 (64-bit)
Simple Tab Groups version: 5.3.2