Similarity Scores for assignments using Turnitin via the Canvas Plagiarism Framework not updated in Canvas after Assignment Due Date

Affected users:

Canvas Students and Instructors using Turnitin via the Canvas Plagiarism Framework

Description:

Turnitin automatically reruns the similarity score on the due date for an assignment. However, the new updated score is not reflected in Canvas, yet is updated in Turnitin Feedback Studio.

This may lead to a discrepancy in similarity scores between Turnitin Feedback Studio and Canvas (when using the Canvas Plagiarism Framework).

Status:

Instructure, the Canvas vendor, is investigating this problem.

Workaround:

Until this issue is resolved, Turnitin Feedback Studio should be used as the source of truth for similarity scores.