File "C:/Users/Pious/.qgis2/python/plugins\molusce\algorithms\models\area_analysis\manager.py", line 59, in __init__
if second != None:
ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

THIS IS THE ERROR MESSAGE QGIS IS SHOWING, SOMEONE PLEASE HELP ME UNDERSTAND THIS

I HAVE NO IDEA HOW TO START TACKLING THIS ISSUE