I have a galaxy active 2 and a galaxy s9+, both through AT&T. Within the last two months, my Galaxy watch has consistently stopped receiving notifications from both the messaging and phone app. When I go into the wearable app, they are both turned off and cannot be turned on. I have to restart both the watch and phone. I am able to turn the notifications back on, but they still turn back off within a few hours.
I have cleared the cache, reset the watch and my phone. The option to turn notifications on for messages and phone are grayed out and cannot be turned on. I took a screenshot but doesn't appear I'm able to attach photos.