How To Fix DHCDC_CORE016 - Items in object queue are inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: DHCDC_CORE -

• Message number: 016

• Message text: Items in object queue are inconsistent

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 DHCDC_CORE016 - Items in object queue are inconsistent ?

  The SAP error message DHCDC_CORE016 indicates that there are inconsistencies in the object queue, which can occur in various contexts, such as during data processing or when handling background jobs. This error typically arises in scenarios involving data consistency checks, especially in the context of data transfer or processing in SAP systems.
  Causes:
  
  Data Inconsistency: The most common cause is that the data being processed has inconsistencies, such as missing or corrupted entries in the object queue.
  System Errors: Issues with the SAP system itself, such as bugs or misconfigurations, can lead to this error.
  Concurrency Issues: If multiple processes are trying to access or modify the same data simultaneously, it can lead to inconsistencies.
  Incomplete Transactions: If a transaction was not completed successfully, it may leave the object queue in an inconsistent state.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check the relevant tables for inconsistencies. Look for missing or corrupted entries.
  Reprocess the Queue: If the error is related to a specific job or process, try to reprocess the queue. This can often resolve temporary inconsistencies.
  Clear the Object Queue: If possible, clear the object queue and restart the process. This may involve deleting entries that are causing the inconsistency.
  Check for System Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause of the inconsistency.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that address this specific error message. There may be known issues and recommended solutions.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SLG1 (Application Log), and SM21 (System Log) to help diagnose the issue.
  Documentation: Review SAP documentation related to the specific module or process you are working with, as it may provide additional context for the error.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the DHCDC_CORE016 error and implement a solution to resolve it.