VLC media file

Configuration
1

Need a little help finalizing the code for a script run from a button. Using the VLC add on I want to select a file to play each time the script runs but so far cannot get it to work.

Hopefully someone can help correct where I have gone wrong. Thanks in advance.

This is the script -

alias: Audio VLC Player
description: VLC Telnet will play the audio file selected
triggers: []
conditions: []
actions:
  - type: turn_on
    device_id: 3fa33906516*********************
    entity_id: 0c5e1d42542*********************
    domain: switch
    enabled: false
  - action: media_player.media_play
    target:
      entity_id: media_player.vlc_telnet
    data:
      media_content_id: /media/AudioFile.wav
      media_content_type: audio/wav
  - action: media_player.volume_set
    data:
      volume_level: 0.22
    target:
      entity_id: media_player.vlc_telnet
  - action: whatsapp.send_message
    metadata: {}
    data:
      clientId: default
      to: 1203632**********@g.us
      body:
        text: Someone has entered the building
  - delay:
      hours: 0
      minutes: 2
      seconds: 00
      milliseconds: 0
  - action: media_player.media_stop
    metadata: {}
    data: {}
    target:
      entity_id: media_player.vlc_telnet
  - type: turn_off
    device_id: 3fa33906516*********************
    entity_id: 0c5e1d42542*********************
    domain: switch
    enabled: false
mode: single

I am getting this error -

extra keys not allowed @ data['media_content_id']. Got None extra keys not allowed @ data['media_content_type']. Got None