400 Bad Request

The server could not comply with the request since it is either malformed or otherwise incorrect.

Cannot decode URL parameter filter: ['durations%3A4%2Bmunicipalities%3APetit-Lancy%2Bperiod_ids%3A0ac5e6a42a934fbf87f525987ab791fd%2Bweekdays%3A0%2Bweekdays%3A3%2Bweekdays%3A6']