totalEstimatedMatches Key Error

[closeatlast]

(base) caleb@air ~ % python search_bing_api.py --query "charmander" --output dataset/charmander
[INFO] Searching for... charmander
Traceback (most recent call last):
File "/Users/caleb/search_bing_api.py", line 45, in
estNumResults = min(results['totalEstimatedMatches'], MAX_RESULTS)
~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^
KeyError: 'totalEstimatedMatches'
(base) caleb@air ~ %
Get a key error from totalEstimatedMatches whenever I run please help