IndexError: index 0 is out of bounds for axis 0 with size 0 on Recommendations

[zanderswai]

This occurred during runtime on a recommender instance:

  File "/app/app/apps.py", line 15, in ready
    trigger()
  File "/app/app/trigger.py", line 450, in trigger
    recommendations()
  File "/app/app/trigger.py", line 386, in recommendations
    recommended = recommender(
  File "/app/app/preprocessors/recommender.py", line 324, in final_recommendation
    if student_average >= df_reco['predscore'].values[0]:
IndexError: index 0 is out of bounds for axis 0 with size 0

This case appeared to two different students on different districts, GoliadISD and LouiseISD.

[justinebuno31]

Updated the recommender function to catch a scenario wherein the ML recommendation's score is greater but the software is not in the most used of the student.