The most likely cause of this is because today's date falls within the date range of the next academic year.

The Transcripts - Electronic Transfer report, when used for the XAP Transcript, is looking at today's date to determine which grade level indicator to list. If today's date falls within the next academic year, graduated seniors do not have an enrollment row for that year and will result in no grade level indicator being shown. To correct this, we can edit the beginning date of the next Academic Year and the end date of the current academic year to cause today's date to fall within the current academic year:
  1. Go to Core > Settings > School Information > Years & Terms
  2. Toggle the school year drop down to the next academic year
  3. Click the edit pencil in the School Years block 
  4. In the popup, change the Begin School Year field to fall after today
  5. Click Save & Close
  6. Toggle the school year drop down back to the current academic year
  7. Click the edit pencil in the School Years block
  8. In the popup, change the End School Year field to today
  9. Click Save & Close