How To Fix RS2HANA_VIEW151 - Navigation attribute &1 is excluded from the external SAP HANA view

RS2HANA_VIEW151 - Overview

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 151

• Message text: Navigation attribute &1 is excluded from the external SAP HANA view

What causes this issue?

A navigational attribute is not part of a PartProvider.

System Response

The navigational attribute is not part of the external SAP HANA view.

How to fix this error?

The navigational attribute must be switched on at the corresponding
PartProvider. This is not necessary if the PartProvider is a DataStore
object (advanced).

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

RS2HANA_VIEW151 - Details

• The SAP error message RS2HANA_VIEW151 indicates that a navigation attribute is excluded from the external SAP HANA view. This typically occurs when you are working with SAP BW (Business Warehouse) and trying to create or manage a HANA-optimized view.
  
  Cause:
  The error can arise due to several reasons:
  
  Navigation Attribute Configuration: The navigation attribute may not be properly configured in the InfoObject or the data model.
  Modeling Restrictions: Certain attributes may be excluded from being part of the HANA view due to modeling restrictions or settings in the BW system.
  Incompatibility: The navigation attribute may not be compatible with the HANA view due to data type issues or other constraints.
  Data Source Issues: The underlying data source may not support the navigation attribute, leading to its exclusion.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check InfoObject Settings:
  
  Go to the InfoObject that corresponds to the navigation attribute and ensure that it is correctly defined and activated.
  Verify