How To Fix J-402 - Error while inserting data into table of field properties

SAP Error Message - Details

• Message type: E = Error

• Message class: J- -

• Message number: 402

• Message text: Error while inserting data into table of field properties

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 J-402 - Error while inserting data into table of field properties ?

  The SAP error message J-402, which indicates "Error while inserting data into table of field properties," typically occurs during data entry or data processing in SAP systems, particularly when dealing with field properties in a table. This error can arise due to various reasons, including data inconsistencies, configuration issues, or system limitations.
  Causes of J-402 Error
  
  
  Data Inconsistencies: The data being inserted may not meet the required format or constraints defined for the table fields. This could include incorrect data types, length violations, or missing mandatory fields.
  
  
  Configuration Issues: There may be issues with the configuration of the table or the field properties. This could involve incorrect settings in the data dictionary or issues with the underlying database.
  
  
  Authorization Issues: The user may not have the necessary permissions to insert data into the specified table.
  
  
  Database Constraints: There may be constraints at the database level (like primary key or foreign key constraints) that are being violated by the data being inserted.
  
  
  System Limitations: The system may be experiencing performance issues or limitations that prevent successful data insertion.
  
  
  Solutions to J-402 Error
  
  
  Check Data Validity: Ensure that the data being inserted adheres to the required formats and constraints. Validate the data types, lengths, and mandatory fields.
  
  
  Review Configuration: Check the configuration of the table and field properties in the SAP data dictionary (transaction SE11). Ensure that all settings are correct and that there are no inconsistencies.
  
  
  User Authorizations: Verify that the user has the necessary authorizations to perform the insert operation. This can be checked in transaction SU53 or by consulting with your SAP security team.
  
  
  Database Constraints: Review any database constraints that may be in place. Ensure that the data being inserted does not violate any primary key, foreign key, or unique constraints.
  
  
  Check System Logs: Look at the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  Debugging: If the issue persists, consider debugging the program or transaction that is causing the error. This can help identify the exact point of failure.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for further assistance.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE37 (Function Modules), and SE80 (Object Navigator) for troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to data handling and error messages for more detailed guidance.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the J-402 error in your SAP system.