"You are currently operating within the grace period of your roduct license. To update your product license select the Retrieve Keys option rom within License Manager."
To correct the correct the Plesk error above you will need to tak the following steps:
- Login to plesk (https://server_ip_address:8443).
- Go to 'Server Administration >> License Management'.
- Then select 'Retrieve Keys'.
- Now from the 'Key Update Status' screen you will need to select 'OK'.
The key should now be update and you should no longer receive any errors about Plesk running in a grace period.