Certificates not valid after restore of 3.3.0 backup on new 3.3.2 VM

[Guest]

[ernani]

Dear all,

Since I was unable to update my 3.3.0 installation to version 3.3.2 via efw-upgrade, I ended up creating a new virtual machine of endian efw 3.3.2 and then restoring the backup I kept from my old installation. After reassigning the network interfaces everything appears to be working except from the open vpn server, as all the certificates which were restored from the backup appear to be invalid. Is there a way to make them valid again, and not generating new certificates for all my users from scratch?

Thank you in advance!