How To Fix /EACC/MSG_LI_RUNTIME006 - Internal error: An element already has this key

SAP Error Message - Details

• Message type: E = Error

• Message class: /EACC/MSG_LI_RUNTIME -

• Message number: 006

• Message text: Internal error: An element already has this key

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 /EACC/MSG_LI_RUNTIME006 - Internal error: An element already has this key ?

  The SAP error message /EACC/MSG_LI_RUNTIME006 Internal error: An element already has this key typically indicates that there is a conflict with a key in a data structure, such as a table or a dictionary, where an attempt is being made to insert an element with a key that already exists. This can occur in various contexts, such as during data processing, integration, or when working with specific SAP applications.
  Causes:
  
  Duplicate Keys: The most common cause is that the system is trying to add an entry with a key that already exists in the data structure.
  Data Consistency Issues: There may be inconsistencies in the data being processed, leading to attempts to insert duplicate entries.
  Programming Errors: If custom code or enhancements are involved, there may be logic errors that lead to the same key being processed multiple times.
  Concurrency Issues: If multiple processes are trying to access and modify the same data simultaneously, it can lead to conflicts.
  
  Solutions:
  
  Check for Duplicates: Review the data being processed to ensure that there are no duplicate keys. This may involve checking the source data or the logic that generates the keys.
  Debugging: If the error occurs in custom code, use debugging tools to trace the execution and identify where the duplicate key is being introduced.
  Error Handling: Implement error handling in your code to manage situations where a duplicate key might be encountered, such as skipping the insertion or updating the existing entry instead.
  Data Cleanup: If the error is due to existing data in the system, consider running data cleanup processes to remove or consolidate duplicate entries.
  Review Configuration: If the error is related to specific configurations or settings in SAP, review those settings to ensure they are correct and do not lead to conflicts.
  
  Related Information:
  
  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.
  Transaction Logs: Review transaction logs or application logs to gather more context about when and why the error is occurring.
  Community Forums: Engage with SAP community forums or support channels to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance, providing them with detailed information about the error, including the context in which it occurs and any relevant logs or data.