How To Fix AXT_MODEL051 - Enter a data type that matches the one of the search help

SAP Error Message - Details

• Message type: E = Error

• Message class: AXT_MODEL -

• Message number: 051

• Message text: Enter a data type that matches the one of the search help

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 AXT_MODEL051 - Enter a data type that matches the one of the search help ?

  The SAP error message AXT_MODEL051 indicates that there is a mismatch between the data type of the input field and the expected data type of the search help. This typically occurs when you are trying to use a search help in a field, but the data type of the field does not match the data type defined for the search help.
  Cause:
  
  Data Type Mismatch: The field where you are trying to enter data is of a different data type than what the search help is expecting. For example, if the search help is expecting a numeric value, but the field is defined as a character string, this error will occur.
  Field Definition: The field might be defined incorrectly in the data dictionary (DDIC) or in the program where it is being used.
  Search Help Configuration: The search help itself may be configured incorrectly, leading to a mismatch in expected data types.
  
  Solution:
  
  Check Field Data Type: Verify the data type of the field where you are entering the value. You can do this by checking the field definition in the data dictionary (transaction SE11).
  Check Search Help Data Type: Review the search help definition (transaction SE11 or SE80) to ensure that the expected data type matches the field's data type.
  Adjust Field or Search Help: If there is a mismatch, you may need to either:
  
  Change the data type of the field to match the search help.
  Modify the search help to accept the data type of the field.
  
  
  Testing: After making the necessary adjustments, test the functionality again to ensure that the error no longer occurs.
  
  Related Information:
  
  Transaction Codes: Use SE11 to view and modify data dictionary objects, and SE80 for more comprehensive development work.
  Documentation: Refer to SAP documentation for detailed information on search helps and data types.
  Debugging: If you are unable to resolve the issue, consider using the debugger to trace the program execution and identify where the mismatch occurs.
  
  If you continue to experience issues after checking these areas, it may be helpful to consult with your SAP Basis or ABAP team for further assistance.