The scanning, download or deployment of SuSE patches fails with the error message - "This system is missing an active SuSE subscription".
This error occurs when you are trying to scan, download and deploy SuSE patches to machines that doesn't have an active SuSE subscription.
You can resolve the issues as follows:
A SuSE subscription gives you access to enterprise-ready software, updates, and information and support services that span your entire application infrastructure, life cycle, and architecture.
In case you are not able to troubleshoot the error, and the problem still persists, then contact support team with the Log files.