Question: Do I need a new license for 9.8 and above versions?
Answer: If you are upgrading from releases r9.7 and below, you need a new license code for erwin DM.
Licenses for 9.8 are no longer MAC address based and you will need a license key code.
Please open a ticket with your Order ID information to get the new license processed.
If you are already in version r9.8, you do not need a new license key but you do need to have active maintenance.
If you try to license erwin DM 9.8 and get an error about the maintenance end date not being set, please contact us with the error and license key so we can review your maintenance information and add the date. You will then will then be able to launch erwin DM 9.8.