How To Fix /SAPAPO/OPT_SEQ_MSG004 - Input data inconsistent; error with &1

/SAPAPO/OPT_SEQ_MSG004 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OPT_SEQ_MSG -

• Message number: 004

• Message text: Input data inconsistent; error with &1

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/OPT_SEQ_MSG004 - Input data inconsistent; error with &1 ?

  The SAP error message /SAPAPO/OPT_SEQ_MSG004 Input data inconsistent; error with &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an inconsistency in the input data being processed for optimization sequences. This error can arise from various issues related to master data, transaction data, or configuration settings.
  Causes:
  
  Missing or Incomplete Master Data: Required master data such as materials, resources, or production versions may be missing or incomplete.
  Incorrect Data Formats: The data being inputted may not conform to the expected formats or types.
  Inconsistent Data Relationships: Relationships between different data elements (e.g., between products and resources) may not be properly defined.
  
  Configuration Issues: There may be issues with the configuration settings in the APO system that lead to inconsistencies.
  Data Integrity Issues: There could be issues with data integrity, such as duplicate entries or invalid references.
  
  Solutions:
  
  Check Master Data: Verify that all required master data is complete and correctly maintained.