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

SAP Error Message - Details

• 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 the time series data. This can help identify and rectify any inconsistencies.
  Recreate the Time Series: If the data is corrupt, you may need to recreate the time series data. This can involve deleting the corrupt entries and reloading the data from a reliable source.
  Check Configuration: Review the configuration settings in the APO system to ensure they are set up correctly for the data being processed.
  Data Repair: If specific entries are identified as corrupt, you may need to manually repair or delete those entries.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause of the corruption.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM_TS for managing time series data.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it involves complex data structures or configurations.
  Backup and Restore: Always ensure that you have a backup of your data before making significant changes or deletions, to prevent data loss.
  
  By following these steps, you should be able to diagnose and resolve the /SAPAPO/OM_TS421 Detail entry is corrupt error effectively.