How To Fix UACE078 - There is already an object with key &1/&2 in the working environment

SAP Error Message - Details

• Message type: E = Error

• Message class: UACE - Costing Engine

• Message number: 078

• Message text: There is already an object with key &1/&2 in the working environment

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 UACE078 - There is already an object with key &1/&2 in the working environment ?

  The SAP error message UACE078 indicates that there is already an object with the specified key in the working environment. This typically occurs in the context of SAP Application Interface Framework (AIF) or similar environments where objects are managed and processed.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Duplicate Object: An attempt is being made to create or modify an object that already exists in the working environment with the same key (e.g., ID, name).
  Concurrency Issues: Multiple processes or users are trying to create or modify the same object simultaneously, leading to conflicts.
  Incomplete Deletion: An object that was supposed to be deleted is still present in the system, causing a conflict when trying to create a new object with the same key.
  
  Solution:
  To resolve the UACE078 error, you can take the following steps:
  
  
  Check for Existing Objects:
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to search for the object using the key provided in the error message.
  Verify if the object already exists in the working environment.
  
  
  
  Modify or Delete Existing Object:
  
  If the object exists and you need to create a new one, consider modifying the existing object instead of creating a duplicate.
  If the existing object is no longer needed, delete it properly to free up the key.
  
  
  
  Review Concurrency:
  
  If multiple users or processes are involved, ensure that there is proper locking or handling of concurrent access to prevent conflicts.
  
  
  
  Check for Incomplete Transactions:
  
  Investigate if there are any incomplete transactions or processes that might be holding onto the object. You may need to complete or roll back these transactions.
  
  
  
  Consult Logs:
  
  Check the application logs or system logs for more detailed information about the error and the context in which it occurred.
  
  
  
  Contact Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific SAP module or framework you are working with, as it may contain information on handling such errors.
  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 UACE078 error and implement a suitable solution.