Creative Cloud Desktop si disconnette molto spesso.

adobe increased their requirements for browser security, https://helpx.adobe.com/x-productkb/multi/eol-tls-support.html

otherwise, there are a lot of things on your computer that could be blocking/interrupting your adobe connection.

eg, there's this info:

if you have a non-current os, https://helpx.adobe.com/x-productkb/multi/eol-tls-support.html#sa_src=web-messaging000

otherwise, confirm that you can connect to the secure adobe servers by reading, http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html

do you see both logos?

if you can and still see a connection error try these steps, https://helpx.adobe.com/download-install/kb/common-network-connectivity-issues.html

if those all fail, white list the adobe network endpoints, https://helpx.adobe.com/enterprise/kb/network-endpoints.html