Updating Synology DSM 6 to DSM 7

[simoncn]

Thanks for this information. You should be able to solve the problem by installing MinimServer from the Synology Package Center. At present, this will install MinimServer 2.1.2-2102 and this version should not be blocked by the updates expiry date check. When you have installed and started this version, your new expiry date will be activated and you will be able to install MinimServer 2.2.

I will look into how this situation can be handled in a more satisfactory way. My apologies for the inconvenience caused.