400 Bad Request

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

Cannot decode URL parameter keywords: ['abgabeort%3AOberwil b. Zug%2Babgabeort%3AMenzingen%2Babgabeort%3ANeu%C3%A4geri%2Babgabeort%3ASteinhausen%2Bart%3ADrogerie %28mit Herstellungsbewilligung%29%2Bart%3ADrogenlabor']