How To Fix LTR2_ES_CHECK143 - Field '&1' exists in table '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ES_CHECK - LTR2 Checks on Embedded Specification

• Message number: 143

• Message text: Field '&1' exists in table '&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 LTR2_ES_CHECK143 - Field '&1' exists in table '&2' ?

  The SAP error message LTR2_ES_CHECK143 indicates that a specific field (denoted as &1) exists in a particular table (denoted as &2), which is likely causing an issue during a data processing or validation operation. This error typically arises in the context of data migration, data extraction, or during the execution of certain transactions where field validation is performed.
  Cause:
  
  
  Field Existence: The error suggests that the system has detected that a field that should not exist in the specified table is present. This could be due to:
  
  Incorrect configuration or setup of the data model.
  Data inconsistencies or corruption.
  A mismatch between the expected structure of the database and the actual structure.
  
  
  
  Data Migration Issues: If you are migrating data from one system to another, this error may occur if the source system has fields that are not compatible with the target system.
  
  
  Custom Development: If there are custom developments or enhancements in the SAP system, they may inadvertently introduce fields that conflict with standard SAP behavior.
  
  
  Solution:
  
  
  Check Table Structure: Verify the structure of the table &2 to confirm whether the field &1 should indeed be present. You can do this using transaction SE11 (Data Dictionary) to view the table definition.
  
  
  Data Consistency Check: If the field should not exist, you may need to perform a data consistency check. This could involve:
  
  Removing the field from the table if it was added incorrectly.
  Correcting any data entries that may have been improperly inserted.
  
  
  
  Review Custom Code: If there are custom programs or enhancements, review the code to ensure that it does not introduce fields that conflict with standard SAP tables.
  
  
  Consult Documentation: Check SAP Notes and documentation related to the specific error message. SAP may provide specific guidance or patches that address this issue.
  
  
  Data Migration Tools: If this error occurs during data migration, ensure that the migration tools are correctly configured and that the mapping of fields between source and target systems is accurate.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. They can provide insights based on the specific context of your system.
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) to investigate the issue further.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the LTR2_ES_CHECK143 error message.