How To Fix RSRV350 - &1 is used as a hierarchy characteristic. No SID conversion is possible

RSRV350 - Overview

• Message type: E = Error

• Message class: RSRV -

• Message number: 350

• Message text: &1 is used as a hierarchy characteristic. No SID conversion is possible

What causes this issue?

The InfoObject is being used as a external hierarchy characteristic in
another characteristic. A conversion of the SID entries is not possible.

System Response

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

How to fix this error?

Please contact SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSRV350 - &1 is used as a hierarchy characteristic. No SID conversion is possible ?

  The SAP error message RSRV350 indicates that a characteristic is being used in a hierarchy, and as a result, the system is unable to perform a SID (Surrogate ID) conversion for that characteristic. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when dealing with InfoObjects and their hierarchies.
  
  Cause:
  
  Hierarchy Usage: The characteristic in question is part of a hierarchy, which means it has a specific structure that defines relationships between its values. When a characteristic is used in a hierarchy, the system expects certain conditions to be met for SID conversion.
  Missing SID Table Entries: The SID table for the characteristic may not have the necessary entries, or the entries may be inconsistent or corrupted.
  Data Model Changes: Changes in the data model, such as modifications to the characteristic or its hierarchy, can lead to inconsistencies that prevent SID conversion.
  Inconsistent Data: There may be inconsistencies