@JaviLu,
I have just done the following:
- Uninstalled Hamachi using the uninstall program (/Applications/LogMeIn Hamachi/HamachiUninstaller)
- Rebooted
- Logged in to Central and re-downloaded lasted version
- Re-installed
- Rebooted
- Logged in to account, via Hamachi, to re-add to account
- From Central added back to Networks
- Deleted old client name
Seems to be working, so far... I presume the last auto-update has f*%$£d something up!