How do I report a (possible) fault to Firefox / Mozilla?

Hi Ian

We might be able to help you here, but also you can also file a bug report or feature request. See File a bug report or feature request for Mozilla products for details.

What possible fault or issue are you experiencing and want report?

Raised as a possible bug with Mozilla

Everytime I load Firefox the bookmarks sidebar is not shown.

Navigating thus View => Sidebar => Bookmarks I can bring it up. It will stay visible for the whole of my browser session. However, after I've closed this session and started another. the bookmark sidebar is missing again.

FF 128.0.3 OS Windows 11 Pro v 24H2 Build(26100.1297) & all previous versions of 24H2

EDIT sorry, this has already been answered in the previous posts.

Ian, the correct place to report a bug is at Bugzilla: https://bugzilla.mozilla.org/home

It is best to read the "Bugzilla Etiquette" and "Tips for filing a bug" pages first (the links are on the page).

If you want to check if the issue is a genuine bug, you could ask here first.

You can also try searching on the bugzilla site to see if it is an already-known bug. Any possible similar issues might also be shown when filling out the bug report form.

I will lock this thread as it appears to be a duplicate. Please continue in your earlier thread.

• /questions/1450928 Disappearing Bookmarks Sidebar