400 Bad Request

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

Cannot decode URL parameter filter: ['municipalities%3AMeilen%2Bmunicipalities%3AFeldbach%2Bmunicipalities%3AAdliswil%2Bmunicipalities%3AD%C3%BCbendorf%2Bperiod_ids%3Ab7ae1b61c6e648518a76b18d1adde074%2Btags%3AExcursion%2Btags%3ATrade%2Btags%3ATheater']