KeyError: 'tracker_filter'

[trotskylenin]

I pulled the last version from github in my Ubuntu Mate 22.04 and now I'm getting the following error message when running the script:

Traceback (most recent call last):
File "/opt/transmission-trackers/transmission-trackers.py", line 256, in
if any(tracker in url for url in ttrk for tracker in config['tracker_filter']):
File "/opt/transmission-trackers/transmission-trackers.py", line 256, in
if any(tracker in url for url in ttrk for tracker in config['tracker_filter']):
KeyError: 'tracker_filter'