Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Hilfe durchsuchen

Vorsicht vor Support-Betrug: Wir fordern Sie niemals auf, eine Telefonnummer anzurufen, eine SMS an eine Telefonnummer zu senden oder persönliche Daten preiszugeben. Bitte melden Sie verdächtige Aktivitäten über die Funktion „Missbrauch melden“.

Weitere Informationen

I'm trying to delete some containers I don't need in Firefox Multi-Account Containers addon but they keep coming back after I delete. How do I fix this, pls?

  • 4 Antworten
  • 1 hat dieses Problem
  • 214 Aufrufe
  • Letzte Antwort von user
  • Gelöst

As explained above, I've been using the Firefox Multi-Account Containers add-on since it came out I think, never had a problem till after the latest update (74.0 on Windows 7 64-bit.) Something is wrong with how the Sync works for this add-on, because I keep deleting Containers but they come back instantly and sites open up in them instead of opening in No Container. Please help!

As explained above, I've been using the Firefox Multi-Account Containers add-on since it came out I think, never had a problem till after the latest update (74.0 on Windows 7 64-bit.) Something is wrong with how the Sync works for this add-on, because I keep deleting Containers but they come back instantly and sites open up in them instead of opening in No Container. Please help!

Ausgewählte Lösung

For now I've fixed the problem by manually editing "containers.json" in AppData\Roaming\Mozilla\Firefox\Profiles\profile\ and removing the containers I didn't need.

Diese Antwort im Kontext lesen 👍 0

Alle Antworten (4)

Sorry, I can't help you directly as I don't use that extension.

The place to start might be with the posted Support Site for that extension, as listed on the Addons.Mozilla.Org download page for that extension.

https://github.com/mozilla/multi-account-containers/issues

Can you confirm that this doesn't happen when you disable the MAC extension from syncing or exclude syncing extension data ?

cor-el said

Can you confirm that this doesn't happen when you disable the MAC extension from syncing or exclude syncing extension data ?

The problem still occurs when I disable sync for extension data in about:preferences#sync but I haven't tried with sync off for only the extension itself.

Ausgewählte Lösung

For now I've fixed the problem by manually editing "containers.json" in AppData\Roaming\Mozilla\Firefox\Profiles\profile\ and removing the containers I didn't need.