How To Fix /SAPAPO/OPT_SEQ_MSG003 - Input data inconsistent

/SAPAPO/OPT_SEQ_MSG003 - Overview

• Message type: E = Error

• Message class: /SAPAPO/OPT_SEQ_MSG -

• Message number: 003

• Message text: Input data inconsistent

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OPT_SEQ_MSG003 - Input data inconsistent ?

  The SAP error message /SAPAPO/OPT_SEQ_MSG003 Input data inconsistent typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an inconsistency in the input data provided for a planning run, such as a heuristic or optimization run. This inconsistency can arise from various sources, including missing or incorrect master data, planning data, or configuration settings.
  Causes of the Error
  
  
  Missing Master Data: Required master data such as materials, resources, or locations may be missing or incorrectly defined in the system.
  
  
  Incorrect Planning Data: The planning data (e.g., demand, supply, production versions) may be incomplete or contain errors.
  
  
  
  Configuration Issues: The configuration settings for the planning area or planning book may not be set up correctly, leading to inconsistencies.
  
  
  Data Format Issues: The format of the input data may not match the expected format, leading to parsing errors.
  
  
  Versioning Issues: If you are using different versions of master data or planning data, it