It did two of the same questions back to back on the spelling quiz | Voters

It did two of the same questions back to back on the spelling quiz

complete

Student be3ff24b-29b

Category:
 Quizzes & Practice
Type:
 User submission
User role:
 student
Page:
https://app.cognaa.ai/student/workspace

March 31, 2026

Patrick Jean

marked this post as

complete

Parent 019d2c96-a3c

Investigation Summary - Repeated Spelling Quiz Questions
This is the same root cause as the "It keeps doing the same problems for math" report.
Root Cause (FIXED in PR #1027):
 Hardcoded 2-second timeout on quiz diversity memory search caused the dedup system to silently fail, generating quizzes without awareness of previously seen questions.
Status:
 Fixed in PR #1027 (merged April 4, 2026). Timeout increased to 10s with proper error logging.
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Investigated by Claude Code automated bug investigator