How To Fix LTR2_ES_CHECK255 - Data types of fields will be checked

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 255

• Message text: Data types of fields will be checked

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 LTR2_ES_CHECK255 - Data types of fields will be checked ?

  The SAP error message LTR2_ES_CHECK255 typically indicates that there is a data type mismatch in the fields being processed in a specific transaction or program. This error often arises during data transfer or when performing operations that involve multiple data types, such as when using ABAP programs or during data migration processes.
  Cause:
  
  Data Type Mismatch: The most common cause of this error is that the data types of the fields being compared or processed do not match. For example, trying to assign a character field to a numeric field without proper conversion.
  Field Length Issues: If the length of the data being processed exceeds the defined length of the field in the database or program, it can trigger this error.
  Inconsistent Data Structures: If there are inconsistencies in the data structures being used (e.g., different structures in different programs or function modules), this can lead to type checking errors.
  
  Solution:
  
  Check Data Types: Review the data types of the fields involved in the operation. Ensure that they are compatible and make necessary adjustments. For example, if you are trying to assign a numeric value to a character field, ensure that the conversion is handled properly.
  Field Length Adjustments: Ensure that the lengths of the fields are appropriate for the data being processed. If necessary, increase the field length in the database or program.
  Data Structure Consistency: Ensure that the data structures used in your program or function module are consistent. If you are using custom structures, verify that they match the expected definitions.
  Debugging: Use the ABAP debugger to step through the code and identify where the mismatch occurs. This can help pinpoint the exact location and cause of the error.
  Consult Documentation: Check SAP documentation or notes related to the specific transaction or program you are working with. There may be known issues or additional guidance available.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  ABAP Development: If you are a developer, familiarize yourself with data type handling in ABAP, including type conversion functions like CONCATENATE, MOVE, and others.
  Testing: After making changes, thoroughly test the program or transaction to ensure that the error is resolved and that no new issues have been introduced.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.