Lesson 2 dataLoader doesnt contain any batches

What I did different - I used pip install bing-image-downloader instead of getting the bing API access, I’ve tried and I am unable to get the access for the API.

I am getting the following error - ValueError: This DataLoader does not contain any batches
Screenshot attached for reference:

I believe that this issue is what is causing my model to be trained with a continuous 50% error rate, attached screenshot below, please help, where am I going wrong.