How To Fix MPE_CORE012 - Enter a valid note setting: 0, 1, or 2

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_CORE - MPE Exec Common Messages

• Message number: 012

• Message text: Enter a valid note setting: 0, 1, or 2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_CORE012 - Enter a valid note setting: 0, 1, or 2 ?

  The SAP error message MPE_CORE012 indicates that there is an issue with the note setting in the system. This error typically arises when the system expects a valid input for a note setting but receives an invalid value instead. The valid values for the note setting are 0, 1, or 2.
  Cause:
  The error can occur due to several reasons:
  
  Incorrect Configuration: The note setting might be incorrectly configured in the system.
  User Input Error: A user might have entered an invalid value when prompted for the note setting.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might be passing an invalid value to the note setting.
  Data Migration Issues: If data was migrated from another system, it might have included invalid values for the note setting.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in SAP where the note settings are defined.
  Ensure that the note setting is set to one of the valid values (0, 1, or 2).
  
  
  
  Validate User Input:
  
  If the error occurs during user input, ensure that users are aware of the valid values and provide training if necessary.
  Implement input validation to restrict users from entering invalid values.
  
  
  
  Review Custom Code:
  
  If there are any custom programs or enhancements, review the code to ensure that it is not passing invalid values for the note setting.
  Debug the custom code to identify where the invalid value is being set.
  
  
  
  Data Migration Review:
  
  If the error is related to data migration, review the data mapping and transformation rules to ensure that valid values are being migrated.
  Correct any invalid entries in the database.
  
  
  
  Consult Documentation:
  
  Check SAP documentation or notes related to the specific module or functionality you are working with to see if there are any known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with details of the error and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional guidance.
  Transaction Codes: Familiarize yourself with transaction codes related to the configuration of the module you are working with, as they may help you navigate to the correct settings.
  User Forums: Check SAP community forums or user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.