Closing a normal zen window when an incognito zen browser is opened, removes all the tabs across all my workspaces.

[sath-vik]

Preliminary Checks

• I have read and understood the important section above.
• I have searched existing issues and avoided creating duplicates.
• I am not filing an enhancement request.
• I have checked that this issue cannot be reproduced on Mozilla Firefox.
• I have checked that this issue can be reproduced once I removed all my Mods and Custom CSS.

What happened?

Closing a normal zen window when an incognito zen browser is opened, removes all the tabs across all my workspaces.
So even when I check the options, : Open previous windows and tabs & Continue where you left off. I lost my tabs across the workspaces. Hours of work, lots of important tabs which I would check later got lost. Sad.

Expected behavior

When I enable those features in settings like : open my previous windows and tabs, it should open just fine, it shouldn't bother about the incognito at all, the normal zen window should save the tabs data to itself.

Actual behavior

When I closed a normal zen window when an incognito zen browser is opened, removes all the tabs across all my workspaces.

Steps to reproduce

I don't know, no idea.
But please fix this issue, if you want I can record a video and send you, but before that only please fix this. This is happening for me and lots of others as well, you can cross check in reddit.

Screenshots and videos

No response

Version

1.17.15b

What platform are you seeing the problem on?

Windows - x64

What component is this issue related to?

Settings

Relevant log output if applicable

[Propheticus]

Zen saves the state of the last window closed. If that's an incognito window the next session you open is empty.

Your previously closed window can be found under ... > history > recently closed windows