How To Fix EJ251 - &2 is an invalid entry for field &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EJ - Formal error for ISU-IDocs

• Message number: 251

• Message text: &2 is an invalid entry for field &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 EJ251 - &2 is an invalid entry for field &1 ?

  The SAP error message "EJ251 &2 is an invalid entry for field &1" typically indicates that the value entered in a specific field does not meet the validation criteria set for that field. This error can occur in various contexts, such as during data entry in transactions, configuration settings, or when processing documents.
  Cause:
  
  Invalid Value: The value entered in the field (represented by &2) does not match the expected format or is not within the allowed range of values for that field (represented by &1).
  Data Type Mismatch: The data type of the input does not match the expected data type for the field (e.g., entering text in a numeric field).
  Missing Configuration: The field may require specific configuration or master data that is not set up in the system.
  Domain Restrictions: The field may have domain restrictions that limit the acceptable values.
  
  Solution:
  
  Check Input Value: Verify the value you are trying to enter in the field. Ensure it is valid and conforms to the expected format.
  Refer to Documentation: Consult the relevant SAP documentation or help files to understand the valid entries for the field in question.
  Review Field Configuration: Check the configuration settings for the field in the relevant transaction or module to ensure that it is set up correctly.
  Master Data: Ensure that any required master data or configuration is in place. For example, if the field is related to a specific material or vendor, ensure that the corresponding master data exists and is active.
  Consult with SAP Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to check specific transaction codes related to the module you are working in (e.g., MM for materials management, SD for sales and distribution).
  SAP Notes: Search for SAP Notes related to the error message EJ251 for any patches or updates that may address the issue.
  Field Documentation: Use transaction SE11 (Data Dictionary) to look up the field and its properties, including domain and data element definitions.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.