400 Bad Request

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

Cannot decode URL parameter filter: ['dateranges%3A2020-07-18%3A2020-07-19%2Bmunicipalities%3ARapperswil%2Bperiod_ids%3A5a155b1a10504f29b9a73f35225ac956%2Btags%3AAdventure%2Btimelines%3Anow%2Bweekdays%3A1%2Bweekdays%3A3']