Recent activity disappears when using Firefox after using Zen Browser

[array]

Captchas

• I have read the instructions.
• I have searched existing issues and avoided creating duplicates.
• I am not filing an enhancement request.

What happened?

Recent activity disappears when using Firefox after using Zen Browser.
Zen Browser no longer shows shortcuts when it comes to recent activity. (The switch is turned off.) This may have affected Firefox, too, so that it no longer shows recent activity.
If I use Firefox and Zen Browser in that order, there is no problem.

Reproducible?

• I have checked that this issue cannot be reproduced on Mozilla Firefox.

Version

1.0.1-a.17

What platform are you seeing the problem on?

Windows

Relevant log output

No response

[dosubot]

Hi, @array. I'm Dosu, and I'm helping the desktop team manage their backlog. I'm marking this issue as stale.

Issue Summary

• Problem with Zen Browser on Windows version 1.0.1-a.17.
• Recent activity shortcuts disappear in Firefox after using Zen Browser.
• Issue does not occur if Firefox is used prior to Zen Browser.
• No additional comments or developments have been made.

Next Steps

• Please confirm if this issue is still relevant to the latest version of the desktop repository by commenting here.
• If there is no further activity, this issue will be automatically closed in 7 days.

Thank you for your understanding and contribution!