Google shopping list shortcut

Suddenly my shopping list is not linking with the Nest audio. I can add items to the list but I can't find them anywhere on my phone. I have reinstalled the home app and have reset the Speaker. I have verified that the speaker is linked to the correct email, the internet connection is working, The Nest will read back what is on the list but its nowhere on my phone. It had been working for over a year and now it's not.