Activities not syncing

Hi,

Since last update (24.10) the watch does not sync the activities and other stuff. The GC app is conected, though. I can see the green dot, when I sync it manually all seems correct, my HR is show in real time, the number of steps are correct...

But all the data from activities, the daily HR and sleep are not uploading, not matter what I do. I have restarted the watch several times with no effect. When I finish an activity, it seems to load to the app, in the watch screen appears the sync symbols that says the activity has uploaded, but it does not. The only way I have to recover the data is to connect the watch to the PC with Garmin Express, and sync it there, and then appears inmediatly in the phone app. So, the data files are OK and not corrupt (I can see the activities in the watch also), but for some reason are unable to be uploaded in the app.

Any ideas?

Thanks.