mozilla-mobile/firefox-ios

Reading list articles in weird loading state if accessed in private mode

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#31,713 opened on Jan 19, 2026

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Contributor OKGood first issue

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Description

Steps to reproduce:

  1. Launch the app and access a website.
  2. Add it to reading list.
  3. Switch to private mode.
  4. Access reading list from the menu and tap on the previously saved article.
  5. Observe

Actual Result:

A blank screen and “loading content” message are displayed.

The content of the article doesn’t load, it needs a refresh or a force close and reopen.

Expected Result:

The content of the article is instantly loaded.

Notes:

Device & build information

  • Device: iPhone 17 pro (iOS 26)
  • Build version: v147.2 (67039)

:information_source: Reference Person

+@Foxbolts+

┆Issue is synchronized with this Jira Bug

Contributor guide

Research direction
Investigate the loading logic for reading list articles in private browsing mode. Check if there is a missing cache or session handling that causes the blank screen.
Tech stack
swift
Domain
mobile
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
SwiftiOS
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75