2855431 - SAP Asset Manager Principal Propagation: OData server returned HTTP code, 401, with message: null

• SAP Asset Manager v4.0 (SAM) or SAP Work Manager (WM) has an ERP Mobile add-on and it is installed and configured in ECC
• SAM uses the SAP Cloud Platform's Principal Propagation authentication to retrieve oData from ECC via SAP Gateway
• Users are able to get SAM data via basic authentication security settings
• However when setting SAM to use "Principal Propagation", the users are getting this error:
  
  ~~~~Error Mesage:~~~~
  Retrieve metadata failed because the OData server returned HTTP code, 401, with message: null
  ~~~~end~~~~~~~~~~
  
  
• Additional note: SAP Cloud Connector (SCC) Principal Propagation is used by Fiori applications and Fiori apps works well but SAM does not 

• SAP Asset Manager 4.0
• SAP Work Manager 6.5
• SAP Cloud Connector (SCC) 2.11.2 or older

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