Pull service failed, Alexa TTS. HELP!

Hi all new to both HA and here so be gentle.

I have just added Alexa Media player and I’m trying to make my devices anounce when someone is detected by my unifi doorbell.

I have tried to test if the kitchen show will say a notification using, developer tools - services. However I keep getting and error message (See image)

Can anyone point in the right direction, I can’t understand why this isn’t working.

Thanks

The value under Data needs to be:

type: tts
or
type: announce

Hi,

Thanks for your reply, I still get no message to the Alexa. I cant understand what I’m doing wrong? I have watched plenty of videos copied everything, yet no message comes through. I don’t get an error now but still nothing happens.

Retried and now get ‘unknown error’