Pedro Silva Posted October 9, 2018 Report Share Posted October 9, 2018 Hello, I'm trying to upgrade from Nitro 5 to Nitro 12, but my license number returns: We were unable to validate your serial number. Please ensure you entered it correctly. If you believe you are eligible for an upgrade, please leave a post on our Community Forum and update us with your issue. Please can someone help. Thank you. Link to comment Share on other sites More sharing options...
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!Register a new account
Already have an account? Sign in here.Sign In Now