How To Fix FE702 - Item with key & already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: FE - CO-PA module pool messages

• Message number: 702

• Message text: Item with key & already exists

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 FE702 - Item with key & already exists ?

  The SAP error message FE702, which states "Item with key & already exists," typically occurs when there is an attempt to create or update an entry in a table where a record with the same key already exists. This can happen in various contexts, such as during the creation of a document, entry in a master data table, or when processing transactions.
  Causes:
  
  Duplicate Entry: The most common cause is that the system is trying to insert a record that already exists in the database. This could be due to a manual entry error or a programmatic issue where the same data is being processed multiple times.
  Data Migration Issues: During data migration or upload processes, if the same data is being uploaded more than once, this error can occur.
  Concurrency Issues: If multiple users or processes are trying to create the same record simultaneously, it can lead to this error.
  Incorrect Key Configuration: The key fields defined for the table may not be unique, leading to conflicts when trying to insert new records.
  
  Solutions:
  
  Check for Existing Records: Before attempting to create a new record, check if a record with the same key already exists in the database. You can do this by querying the relevant table.
  Modify the Key: If the record is indeed a duplicate, consider modifying the key or the data being entered to ensure uniqueness.
  Data Cleanup: If this error arises from data migration, ensure that the source data does not contain duplicates before uploading it to SAP.
  Error Handling in Code: If this error is occurring in a custom program or report, implement error handling to check for existing records before attempting to insert new ones.
  Locking Mechanisms: If concurrency is an issue, consider implementing locking mechanisms to prevent multiple processes from trying to create the same record at the same time.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may need to look into specific transaction codes related to the module you are working with (e.g., MM for materials management, SD for sales and distribution).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Debugging: If you have access to the development environment, you can debug the program to identify where the error is being triggered and understand the context better.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP directly for further assistance.