Pamac reports updates available in Aur, but they are not updated again

Pamac reports updates available in Aur, but they are not updated. The message of nothing to do appears.

pamac checkupdates -a
7 actualizaciones disponibles:
game-devices-udev          0.16-1                        -> 0.16-2                         AUR
imagewriter                1.10.1432200249.1d253d9.2.8-1 -> 1.10.1432200249.1d253d9.2.9-1  AUR
nerd-fonts-noto-sans-mono  2.0.0-1                       -> 2.1.0-1                        AUR
pamac-tray-icon-plasma     0.1.2-4                       -> 0.1.3-1                        AUR
snapd                      2.53.4-1                      -> 2.54.1-1                       AUR
snapd-glib                 1.54-1                        -> 1.59-1                         AUR
v86d                       0.1.10-5.1                    -> 0.1.10-9                       AUR

Desactualizado:
pamac-cli                  10.1.2-1                       AUR

The same thing happened to me 15 days ago:

But with the [Stable Update] 2021-12-16 - Kernels, KDE Gear 21.12.0, Gnome Extensions, LibreOffice and the problem has been fixed, but now it happens again.

I think @maycne.sonahoz has explained it already:

So, simply ignore the message.

Reinstalling the packages from the repositories might remove their link with AUR.

I have reinstalled them, but it has not been solved.

pamac clean -b

?

Thanks, but it didn’t work either.