I am trying to upgrade Secure Store service application from SharePoint 2013 to SharePoint 2016 using powershall command following Tech net article:
https://technet.microsoft.com/en-us/library/jj839719(v=office.16).aspx
But it's failed and in log file getting below error:
VERSION LOG (GET): Upgrade object too new. Current versions: (build version = 15.0.4923.1000, schema version = 15.0.3.0). Target versions: (build version = 16.0.4405.1000, schema version = 15.0.2.0).
Farm details:
SharePoint 2013+SP1+May 2017 CU
SharePoint 2016+May 2017 CU
Please guide me.