I am trying to upgrade our report server to SSRS 2019. I have installed it in a Windows Server 2016 Standard environment on a separate server than our SQL database is installed. Our SQL server version is 2012 SP 4 which meets the requirements for SSRS 2019. However, when I enter the product code for SQL 2012 SP 4 Standard to upgrade to the licensed edition of SSRS 2019, it does not recognize the license key as valid. What am I missing?
Thanks in advance.