Guile package conflict when trying to add the guile-lsp-server package to my system config

Guix
1

I got another issue. Installing guile-lsp-server via guix package works fine, but trying to install it via system config I’m getting issues:

$ sudo guix system reconfigure /etc/config.scm
Password: 
WARNING: (gnu packages linux): `libcamera-minimal' imported from both (gnu packages networking) and (gnu packages photo)
guix system: error: profile contains conflicting entries for guile
guix system: error:   first entry: guile@3.0.9 /gnu/store/aqpggy9i24nnx39d8ysxsms6zv4icnm5-guile-3.0.9
guix system: error:   second entry: guile@3.0.11 /gnu/store/k7vkw9x3wl3lni6a0i2w8xz2z8ylrqyz-guile-3.0.11
hint: You cannot have two different versions or variants of `guile' in the same profile.

/etc/config.scm

...
(packages (append (specifications->packages '(
                                                ...
                                                "guile-lsp-server"
                                                ...)) %base-packages))
...