This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Can no longer detach tabs in Firefox 126

more options

Tab detachment was working fine until updating to Firefox 126. Now the tabs cannot be moved, detached or dragged to another window.

In about:config, browser.tabs.allowTabDetach is set to true

Suggestions?

Tab detachment was working fine until updating to Firefox 126. Now the tabs cannot be moved, detached or dragged to another window. In about:config, '''browser.tabs.allowTabDetach''' is set to '''true''' Suggestions?

Chosen solution

After posting the above, I discovered that I also could not drag bookmarks in the bookmark pane. I killed all running Firefox processes and restarted and both problems disappeared. So the problem appears to be resolved now.

Read this answer in context 👍 0

All Replies (1)

more options

Seçilmiş Həll

After posting the above, I discovered that I also could not drag bookmarks in the bookmark pane. I killed all running Firefox processes and restarted and both problems disappeared. So the problem appears to be resolved now.