setRadioToStationIndex not working

[teyhouse]

Hi guys,

I am having issues with the SetRadio function:

https://wiki.rage.mp/index.php?title=Audio::setRadioToStationIndex

I tried to call in within a Client-Side Script which doesn't work:

Zitat

RAGEMP\server-files\packages\PlayerEnterVehicle\index.js:6: TypeError: Cannot read property 'audio' of undefined
   mp.game.audio.setRadioToStationIndex(255);

Is this outdated?