While planning an upgrade to SAP_UI 7.52, below error occurs during VERIFY in Maintenance Planner:
ERROR : Existence of multiple tech layers
Multiple NetWeaver product versions are present in the system. Please choose the correct product version to rectify system identity.
NetWeaver product versions
- AS ABAP 7.52 FOR S/4HANA FES
- NW AS ABAP 7.52
SAP Supply Chain Management 2007
AS ABAP 7.52 FOR S/4HANA FES, NW AS ABAP 7.52, Existence of multiple tech layers, Maintenance Planner, Verify, SAP_UI 7.52 , KBA , BC-UPG-ADDON , Upgrade Add-On Components , Problem
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