Hi, Trying to downgrade from 2018 R2 to 2018 R1 but I get this error. "Package ManServer 12.11 was not installed because a more recent version (12.21) is already installed on the computer"

As this is not related to software development with the MIP SDK, which is the focus of this forum, please ask again in the support community, you should get better help from the partners using the support community.

https://supportcommunity.milestonesys.com

Thanks, just posted this there.