Houghton Mifflin Harcourt incident

Content on Waggle

Minor Resolved View vendor source →
Started
Feb 20, 2026, 06:59 PM UTC
Resolved
Feb 23, 2026, 03:03 PM UTC
Duration
2d 20h
Detected by Pingoru
Feb 20, 2026, 06:59 PM UTC

Affected components

Content and Resources

Update timeline

  1. investigating Feb 20, 2026, 06:59 PM UTC

    We are currently investigating an issue where some content on Waggle is not loading as expected. Engineering teams are actively engaged. We apologize for the inconvenience and will post another update here as soon as more information is available.

  2. identified Feb 20, 2026, 08:18 PM UTC

    The cause of some content not loading on Waggle has been identified. HMH engineers are currently working on implementing a fix.

  3. resolved Feb 23, 2026, 03:03 PM UTC

    This incident is now resolved.

Looking to track Houghton Mifflin Harcourt downtime and outages?

Pingoru polls Houghton Mifflin Harcourt's status page every 5 minutes and alerts you the moment it reports an issue — before your customers do.

  • Real-time alerts when Houghton Mifflin Harcourt reports an incident
  • Email, Slack, Discord, Microsoft Teams, and webhook notifications
  • Track Houghton Mifflin Harcourt alongside 5,000+ providers in one dashboard
  • Component-level filtering
  • Notification groups + maintenance calendar
Start monitoring Houghton Mifflin Harcourt for free

5 free monitors · No credit card required