How To Fix QAM252 - Reference system for object type &1 was changed to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: QAM - General Message Class for Quality Issue Management

• Message number: 252

• Message text: Reference system for object type &1 was changed to &2

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 QAM252 - Reference system for object type &1 was changed to &2 ?

  The SAP error message QAM252 indicates that the reference system for a specific object type has been changed. This typically occurs in the context of Quality Management (QM) or other modules where object types are linked to specific reference systems for data consistency and integrity.
  Cause:
  The error message QAM252 is triggered when there is a mismatch or change in the reference system associated with a particular object type. This can happen due to various reasons, such as:
  
  Changes in configuration settings.
  Updates or modifications in the system landscape.
  Changes in the master data or object definitions.
  Migration or transport of objects between different systems (e.g., from development to production).
  
  Solution:
  To resolve the QAM252 error, you can take the following steps:
  
  
  Check Configuration Settings:
  
  Review the configuration settings for the object type in question. Ensure that the reference system is correctly defined and matches the expected settings.
  
  
  
  Review Object Type Settings:
  
  Navigate to the relevant transaction (e.g., SPRO for configuration) and check the settings for the object type that is causing the error. Ensure that the reference system is correctly assigned.
  
  
  
  Consistency Check:
  
  Perform a consistency check for the affected object type. This can help identify any discrepancies in the configuration or data.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport, check the transport request to ensure that all necessary objects and configurations were included and correctly transported.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific object type and reference system. There may be specific guidelines or known issues that can provide further insight.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SPRO (Customizing), SE11 (Data Dictionary), or SE80 (Object Navigator).
  SAP Notes: Search for SAP Notes related to QAM252 or the specific object type in the SAP Support Portal. There may be patches or updates that address known issues.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the QAM252 error and implement a solution to resolve it.