select 
				adressen.*,
 				if(length(firma),firma,CONCAT(zusatz,' ',vorname,' ',nachname,', ',adressen.bezeichnung)) AS headline,
				geokoordinaten.land_l AS land,
				geokoordinaten.land AS kuerzel,
				if(length(geokoordinaten.area1),CONCAT (' (',area1,')'),'') AS stadtteil,
				ACOS(SIN(RADIANS(geokoordinaten.lat))*SIN(RADIANS())+COS(RADIANS(geokoordinaten.lat))*COS(RADIANS())*COS(RADIANS(geokoordinaten.lon)-RADIANS()))*6380 AS distance
 		from 
 			adressen
 		left join geokoordinaten on geokoordinaten.zc_id = adressen.zc_id   
 		left join profile on profile.therapeut = adressen.uid
 		left join listing on listing.therapeut = adressen.uid
 		left join therapien on therapien.id = listing.therapie
 		left join katalogneu on katalogneu.therapie = therapien.id
 		left join rubriken on rubriken.id = katalogneu.rubrik
 		inner join pakete on pakete.id = adressen.paketid
 		
 		WHERE pakete.zahl='1' and adressen.pnr='0'
    	group by adressen.uid 
		order by distance asc limit 30
	
Incorrect parameter count in the call to native function 'RADIANS'