400 Bad Request

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

Cannot decode URL parameter keywords: ['aktivitat%3APartnergemeinde%2Baktivitat%3ASchwingen%2Baktivitat%3AQuartierverein%2Baktivitat%3AVolleyball%2Baktivitat%3ATischtennis%2Baktivitat%3AInlinehockey%2Baktivitat%3AInteressengemeinschaft%2Baktivitat%3AFussball%2Bart%3APartnerschaft']