I get an "KeyError" after inserting my flickr api key and running the script.

Hello, I tried to use your flickr-scrape code and was having trouble getting images that related to the search queries I was providing. I assume flickr api has changed and so now a "relevant" parameter is needed to provide results relevant to your search query. Here is the only change needed for it to work again (I removed content_type as well although that shouldn't have an effect):
Old
params = { 'content_type': '7', 'per_page': '500', 'media': 'photos', 'format': 'json', 'advanced': 1, 'nojsoncallback': 1, 'extras': 'media,license,realname,%s,o_dims,geo,tags,machine_tags,date_taken' % ('url_o' if original else 'url_l'), #url_c,url_l,url_m,url_n,url_q,url_s,url_sq,url_t,url_z', 'page': page, 'api_key': KEY }
New
params = { 'sort': 'relevance', 'privacy_filter': 1, 'per_page': '500', 'format': 'json', 'advanced': 1, 'nojsoncallback': 1, 'extras': 'media,license,realname,url_o, url_k, url_h, url_l, url_c,o_dims,tags,machine_tags', #url_c,url_l,url_m,url_n,url_q,url_s,url_sq,url_t,url_z', 'page': page, 'api_key': KEY }

I hope you find this is useful,

Any idea why I'm getting this error?

Traceback (most recent call last):
File "scraper.py", line 7, in
import requests

Thanks

Getting this issue:

Traceback (most recent call last):
File "scraper.py", line 8, in
from tqdm import tqdm
ImportError: No module named tqdm
Devs-MacBook-Pro:flickr-scrape devethanvalladares$ python scraper.py --group "https://www.flickr.com/groups/52481568@N00/pool/page117" --max-pages 5 --start-page 1
Traceback (most recent call last):
File "scraper.py", line 8, in
from tqdm import tqdm
ImportError: No module named tqdm

Any solutions?

Hello,
I created the credential.json file with my credentials, but after running the scraper, I received this error:
json.decoder.JSONDecodeError: Expecting ',' delimiter: line 1 column 9 (char 8)

Could anyone help me with this? Thanks!