How To Fix /SAPAPO/PDEM428 - Error creating data reference for condense structures

/SAPAPO/PDEM428 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 428

• Message text: Error creating data reference for condense structures

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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/SAPAPO/PDEM428 - Details

• The SAP error message /SAPAPO/PDEM428 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with creating data references for condense structures. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data that the system is trying to process, such as missing or corrupted entries in the database.
  
  Configuration Issues: Incorrect configuration settings in the APO system can lead to problems when trying to create data references.
  Database Issues: Problems with the underlying database, such as locks or corruption, can prevent the system from accessing the necessary data.
  Authorization Issues: Lack of proper authorizations for the user trying to execute the operation can also lead to this error.
  Memory Issues: Insufficient memory allocation for the APO processes can cause failures in data processing.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like /SAPAPO/TS