1). Check that you are Collecting Reads
2). Check your Actual Start Date & Time in Scored Event Setup
3). Check that your Timing Locations have Streams assigned
4). Read Time out of Range - Check Timing Location Filter Date & Times (Collect Times Until & After) and Raw Read Times
5). Undefined Occurrence - Check Segment Setup & Timing Location Filters for Occurrence Gap Factors
6). Bib or Chip Unknown - Check Bib/Chip Cross Reference