How To Fix /SAPAPO/SDP151 - Dependent objects cannot be displayed at this aggregation level

/SAPAPO/SDP151 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SDP -

• Message number: 151

• Message text: Dependent objects cannot be displayed at this aggregation level

Self-Explanatory Message

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/SAPAPO/SDP151 - Details

• The SAP error message /SAPAPO/SDP151 indicates that dependent objects cannot be displayed at the specified aggregation level in the SAP Advanced Planning and Optimization (APO) module. This error typically arises when there is a mismatch between the aggregation level defined in the planning book and the characteristics or key figures that are being used to display dependent objects.
  
  Cause:
  
  Aggregation Level Mismatch: The aggregation level defined in the planning book does not include all the necessary characteristics that are required to display the dependent objects.
  Missing Characteristics: The characteristics that are needed to display the dependent objects are not included in the aggregation level.
  Data Inconsistency: There may be inconsistencies in the data that prevent the system from displaying the dependent objects correctly.
  Planning Book Configuration: The planning book may not be configured correctly to handle the dependent objects.
  
  
  Solution:
  
  
  Check Aggregation Level:
  
  Go to the transaction /SAPAPO/SDP94 (or the relevant transaction for your version) to check the