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A course or session is missing from Pending Activities, Completed Activities/Transcript, or RSS Transcript.
Troubleshoot:
Is the user enrolled?
Is there a price on the course? Did the learner purchase the course? If yes, is the order set to complete? Reasoning: The order status must be set to complete so that the learner is automatically enrolled into the course.
Is the course or session published?
If a session is missing, is the series published?
Is the course expired?
Does the course have 'show on transcript' enabled?
Is the course in an unpublished or private learning group?