400 Bad Request

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

Cannot decode URL parameter filter: ['age_ranges%3A15-15%2Bage_ranges%3A14-14%2Bdurations%3A8%2Bmunicipalities%3ASch%C3%A4nis%2Bperiod_ids%3A47aee87043764f1b9ddce7dca4daa534%2Btimelines%3Afuture']