when i execute this line - "rating=box.find("div",{"class":"hGSR34"}).text.strip()", i am getting this error - "AttributeError: 'NoneType' object has no attribute 'text'" please help me resolve it. why am i getting it? and when i execute this "rating=box.find("div",{"class":"hGSR34"})" and when i print the "rating" i get output - "none" why?