How To Fix DBOSC190 - Error while retrieving CDL object instance; duplicate &1() call

SAP Error Message - Details

• Message type: E = Error

• Message class: DBOSC -

• Message number: 190

• Message text: Error while retrieving CDL object instance; duplicate &1() call

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 DBOSC190 - Error while retrieving CDL object instance; duplicate &1() call ?

  The SAP error message DBOSC190 indicates that there is an issue with retrieving a CDL (Component Definition Language) object instance due to a duplicate call. This typically occurs in scenarios where there are multiple requests being made to retrieve the same object instance, leading to conflicts or inconsistencies.
  Cause:
  
  Duplicate Calls: The error is primarily caused by multiple simultaneous requests for the same object instance. This can happen in multi-threaded environments or when multiple transactions are trying to access the same resource.
  Concurrency Issues: If the system is not handling concurrent requests properly, it may lead to this error.
  Configuration Issues: Incorrect configuration of the CDL or related components may also lead to this error.
  
  Solution:
  
  Check for Duplicate Requests: Review the code or process that is making the calls to ensure that there are no duplicate requests being sent for the same object instance.
  Implement Locking Mechanisms: If applicable, implement locking mechanisms to prevent multiple threads from accessing the same object instance simultaneously.
  Review Configuration: Check the configuration of the CDL and related components to ensure they are set up correctly and are not causing conflicts.
  Error Handling: Implement proper error handling in your application to manage situations where duplicate calls might occur.
  Consult SAP Notes: Look for any relevant SAP Notes or patches that might address this specific error. SAP frequently updates its software, and there may be fixes available.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on CDL and how it interacts with your specific SAP environment.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Check system logs for additional error messages or warnings that might provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.