Not being able to manage my watch faces anymore

Mk3i, 51mm

Up until a few days ago, everything worked fine.

At some point I tried to use GARMN CONNECT, but in the middle of the process, the procedure froze and to make a long story short, i had to disconnect the watch and since then a few issues appeared. One of them, is that GARMIN IQ doesn;t work properly anymore.

When i try to install a new watch face, it installs, it shows for a few second the settings button and then it shows INSTALL again.

If i go to the "my watch faces", although it says i have 0, it shows my installed faces, but only the INSTALL button again, not settings.

In other words it's all messed up.

I uninstalled and installed the app again to no avail.

Any solution to the problem ?