How To Fix /MERP/CORE_OMDO001 - oMDO input data error

SAP Error Message - Details

• Message type: E = Error

• Message class: /MERP/CORE_OMDO -

• Message number: 001

• Message text: oMDO input data error

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 /MERP/CORE_OMDO001 - oMDO input data error ?

  The SAP error message /MERP/CORE_OMDO001 typically indicates an issue with the input data for the Order Management Data Object (OMDO) in the SAP system. This error can arise due to various reasons, such as incorrect or incomplete data being provided for processing.
  Causes:
  
  Missing Required Fields: Certain mandatory fields may not have been filled out in the input data.
  Data Format Issues: The data provided may not conform to the expected format (e.g., date formats, numeric values).
  Invalid Values: The input data may contain values that are not valid or recognized by the system (e.g., invalid material numbers, customer IDs).
  Configuration Issues: There may be configuration settings in the system that are not aligned with the input data being processed.
  Authorization Issues: The user may not have the necessary permissions to perform the operation related to the input data.
  
  Solutions:
  
  Check Input Data: Review the input data for completeness and correctness. Ensure that all required fields are filled and that the data adheres to the expected formats.
  Validate Data Values: Ensure that all values provided in the input data are valid and exist in the system (e.g., check if the material number or customer ID is correct).
  Review Configuration: Check the configuration settings related to the Order Management Data Object to ensure they are set up correctly.
  User Authorization: Verify that the user has the necessary authorizations to perform the action related to the input data.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the OMDO and the expected input data structure.
  Debugging: If you have access to debugging tools, you can trace the process to identify where the error is occurring and what specific data is causing the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the /MERP/CORE_OMDO001 error.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) or SE37 (Function Module).
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.