How To Fix ACM347 - Complete buffer for view: &1 could not be invalidated (rc=&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM - Message-Class for all ACM functions/exceptions

• Message number: 347

• Message text: Complete buffer for view: &1 could not be invalidated (rc=&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACM347 - Complete buffer for view: &1 could not be invalidated (rc=&2) ?

  The SAP error message ACM347 indicates that the system encountered an issue while trying to invalidate a complete buffer for a specific view. This error typically arises in the context of the SAP Application Interface Framework (AIF) or when dealing with buffer management in SAP.
  Cause:
  The error message ACM347 can be caused by several factors, including:
  
  Buffer Inconsistency: The buffer for the specified view may be inconsistent or corrupted, preventing the system from invalidating it.
  Database Locking: There may be locks on the database that prevent the buffer from being invalidated.
  Configuration Issues: Incorrect configuration settings related to the view or the buffer management could lead to this error.
  Memory Issues: Insufficient memory or resources available for the buffer management process.
  Transport Issues: If the view was recently transported, there might be issues related to the transport process.
  
  Solution:
  To resolve the ACM347 error, you can try the following steps:
  
  Check Buffer Status: Use transaction code SM12 to check for any locks that might be affecting the buffer. If you find any locks, you may need to release them.
  Clear Buffer: You can manually clear the buffer for the specific view using transaction code SE14 (Database Utility) or SE11 (Data Dictionary) to manage the buffer.
  Check Configuration: Review the configuration settings for the view and ensure that they are set up correctly.
  Restart the Application: Sometimes, simply restarting the application or the SAP instance can resolve temporary issues.
  Check System Logs: Use transaction code SM21 to check the system logs for any related errors or warnings that could provide more context.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with the error details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12, SE14, SE11, and SM21 for troubleshooting.
  SAP Notes: Regularly check for updates and patches related to buffer management and the specific view in question.
  Documentation: Review SAP documentation related to buffer management and the Application Interface Framework for best practices and troubleshooting tips.
  
  By following these steps, you should be able to diagnose and resolve the ACM347 error effectively.