IOS app 2.0 not generating 'service notify.mobile_app_myphone'

Hi, I might be missing something here but if so I cannot seem to locate any info for my issue so hopefully someone can point me in the right direction.

I have installed the new iOS app 2.0 and everything works great for my iphone, however when installing it on my wife’s iphone 11 it generates all of the services correctly apart from ‘notify.mobile_app_phone’

I am setup as an administrator and she is setup as a user (to limit access to configs etc)
previously had her set up using my login credentials on her phone without any issue but then realised not a good idea so set her up as a user in her own right.
Would this be an issue with the app or would this be because she is only setup as a user in my HA instance?

Running HA .102.3 without any other issues

If you haven’t already, please read the migration guide. It sounds like you need to restart Home Assistant to me

Thanks Tom, that did eventually solve my issue but only after restarting HA 3 times though hence my post.