Starting last evening, Google will no longer activate my Smartthings scenes - “sorry, there was a problem for (scene name)”. I’ve done nothing since before, when it was all working perfectly, except to go to work and come home.
I’ve tried resetting the ST hub, rebooting the router, even unlinking then relinking my ST account in Google Home. None of this has helped. I suspect something has broken server-side, maybe for Google, or maybe for ST.