yunohost 11.2.30 says "All system packages are up to date! " .
how can i migrate 11.3.02 ?
The latest version of yunohost 11 is 11.3.0.2. the latest of 12 is 12.0.9. I’m not sure if you’re still in 11 or if in 12 with your kinda cryptic message.
Migrating from 11 to 12 is indeed not a normal upgrade. it’s on the web interface under tools-migrate.