emacs-vertico not working with emacs-next outside of a container

[Jake <jforst.mailman@gmail.com>]

Hello

I'm getting an error with "emacs-vertico" when using "emacs-next", but it
only occurs when the packages are installed in the default user profile or
in an ordinary shell; it doesn't occur in a container. It also doesn't
occur with "emacs" (29.4).

guix shell emacs-next emacs-vertico -- emacs -Q --eval "(progn (require
'vertico) (vertico-mode 1) (call-interactively 'execute-extended-command))"
gives the error:
Error in post-command-hook (vertico--exhibit): (void-function
compat--completion-metadata-get)

the same error does not happen in a container:
guix shell --container --network --preserve='^DISPLAY$'
--preserve='^XAUTHORITY$' --preserve='^LANG$' --expose=$XAUTHORITY --no-cwd
emacs-next emacs-vertico -- emacs --eval "(progn (require 'vertico)
(vertico-mode 1) (call-interactively 'execute-extended-command))"

guix 258aab2

Any ideas?

Thanks
Jake