Containers silently vanish after updates
Containers and their site rules silently disappear after Firefox or add-on updates, and custom containers cannot be recreated.
Tier I · Proven The best-established problems.
7 public reports · first reported 1 December 2024 · last reported 14 June 2026
What's going wrong
Users report that after Firefox or extension updates their custom containers vanish, leaving only default ones, and that login data and site data inside containers get cleared without warning.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 7 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.