Hi @Ignacio_Fotografias - welcome to the community and thanks for posting. I’ve merged your post in with an existing thread about the same topic.
Hubitat’s Authorization services seem to be experiencing some sort of outage at the moment as services like SharpTools, Google Assistant, Alexa, IFTTT, etc are unable to authorize devices from Hubitat at the moment.
No. In your case, a device sync likely ran during the Hubitat outage… when SharpTools asked Hubitat for the list of devices you currently had authorized, it responded with no devices.
All of my Hubitat devices are still connected and I can still control them, but I cannot authorize any new devices.