How To Fix /SAPAPO/OM_TS421 - Detail entry is corrupt

/SAPAPO/OM_TS421 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OM_TS -

• Message number: 421

• Message text: Detail entry is corrupt

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_TS421 - Detail entry is corrupt ?

  The SAP error message /SAPAPO/OM_TS421 Detail entry is corrupt typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the data integrity of a time series or planning object. This error indicates that there is a problem with the detail entry of a time series, which could be due to various reasons such as data corruption, inconsistencies, or issues during data transfer.
  Causes:
  
  Data Corruption: The time series data may have been corrupted due to system errors, incomplete data uploads, or issues during data processing.
  Inconsistent Data: There may be inconsistencies in the data that violate the expected structure or format.
  Incorrect Configuration: Configuration settings in the APO system may not align with the data being processed.
  Transport Issues: If data was transported from one system to another, it may not have been transferred correctly.
  
  Solutions:
  
  Data Consistency Check: Use transaction codes like /SAPAPO/TS_CHECK to check the consistency of