The Microsoft Exchange Server ['15.1.2044.4'] version is not supported by SnapCenter Server. The functionality of the SnapCenter gets blocked if the supported versions are not installed.
Snapcenter 4.3.2 (4691)
MS Exchange Server 2016 CU17 (15.1.2044.4)
Interoperability matrix shows full compatibility.
Backup works fine, but i can't restore to Recovery Database.