400 Bad Request

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

Cannot decode URL parameter filter: ['price_ranges%3A51-100%2Bprice_ranges%3A101-100000%2Bmunicipalities%3ASt. Gallen%2Bperiod_ids%3A99d58ff38ef641beaef9922381ebc0c1%2Bweekdays%3A5%2Bweekdays%3A6']