How To Fix BANK_PP033 - Deleting shared memory by RFC failed: server &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BANK_PP - Parallel Processing Messages

• Message number: 033

• Message text: Deleting shared memory by RFC failed: server &1

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 BANK_PP033 - Deleting shared memory by RFC failed: server &1 ?

  The SAP error message BANK_PP033 indicates that there was a failure in deleting shared memory by RFC (Remote Function Call) on the specified server. This error typically occurs in the context of banking or financial applications within SAP, particularly when dealing with shared memory management.
  Cause:
  
  Network Issues: There may be network connectivity problems between the application server and the database server or between different application servers.
  Server Configuration: The server may not be properly configured to handle shared memory operations.
  Resource Limitations: The server may be running low on resources (memory, CPU), which can prevent it from processing requests properly.
  Locks or Deadlocks: There may be locks or deadlocks in the shared memory that prevent it from being deleted.
  System Errors: There could be underlying system errors or bugs in the SAP system that are causing the failure.
  
  Solution:
  
  Check Network Connectivity: Ensure that there are no network issues between the servers involved. You can use tools like ping or traceroute to diagnose connectivity.
  Review Server Configuration: Verify that the server is configured correctly for shared memory operations. Check the relevant parameters in the SAP system.
  Monitor System Resources: Use transaction codes like SM50 or SM66 to monitor the system's performance and check for any resource bottlenecks.
  Check for Locks: Use transaction SM12 to check for any locks that might be preventing the deletion of shared memory. If necessary, release any locks that are no longer needed.
  Review System Logs: Check the system logs (transaction SM21) for any related error messages that might provide more context about the issue.
  Restart the Application Server: If the issue persists, consider restarting the application server to clear any temporary issues.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM50, SM66, SM12, and SM21 for monitoring and troubleshooting.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages.
  Documentation: Review SAP documentation related to shared memory management and RFC to understand the underlying mechanisms better.
  
  By following these steps, you should be able to diagnose and resolve the BANK_PP033 error in your SAP environment.