Fix — Duckmath Sites Fixed

DuckMath Sites Fixed: A Complete Guide to Restoring Access and Solving Performance Issues

By: Educational Tech Team
Last Updated: October 2023

Because school IT departments frequently block URLs, the DuckMath team regularly releases new mirror sites. If the main duckmath.org domain is blocked, users often look for these "fixed" alternatives: duckmath sites fixed

They built the walls high, brick by digital brick, thinking the silence of a blocked screen was a victory. They mapped the perimeters and closed the gates, leaving only the sterile hum of "Access Denied." But they forgot that water always finds a crack, and students always find a way. The Signal in the Static DuckMath Sites Fixed: A Complete Guide to Restoring

3. Fixes Implemented

3.1 Backend & API

• Fixed the /api/v2/fraction/add endpoint (division by zero error in denominator check).
• Resolved session token renewal logic → now extends TTL to 60 minutes instead of 3.
• Patched database connection pooling (leaked connections causing 500 errors on leaderboard).

5. Known Remaining Issues (Low Priority)

• Offline conflict resolution requires manual user choice (planned auto-merge in v2.3.1).
• DuckMath mobile app’s haptic feedback lags on Android 12 (fix scheduled).