How To Fix RSRV148 - Predecessor &1 from node &2 (LISTNO &3) is not in the hierarchy

RSRV148 - Overview

• Message type: E = Error

• Message class: RSRV -

• Message number: 148

• Message text: Predecessor &1 from node &2 (LISTNO &3) is not in the hierarchy

Self-Explanatory Message

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RSRV148 - Details

• The SAP error message RSRV148 indicates that there is an issue with a predecessor node in a hierarchy within the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error typically arises when a node that is expected to be part of a hierarchy is missing or not properly defined.
  
  Cause:
  
  Missing Node: The predecessor node specified in the error message is not present in the hierarchy. This could happen if the node was deleted or not created.
  Incorrect Hierarchy Definition: The hierarchy might not be correctly defined, leading to inconsistencies.
  Data Load Issues: If data was loaded incorrectly or incompletely, it could lead to missing nodes in the hierarchy.
  Hierarchy Activation: The hierarchy may not be activated or may be in an inconsistent state.
  
  
  Solution:
  
  
  Check Hierarchy Definition:
  
  Go to the hierarchy maintenance transaction (e.g., RSH1 for Hierarchy Maintenance).
  Verify that the predecessor node exists in the hierarchy.
  If it is missing, you may need to