How To Fix SHMM050 - Change to transaction SAAB for detailed display

SAP Error Message - Details

• Message type: E = Error

• Message class: SHMM - Shared Objects Monitor

• Message number: 050

• Message text: Change to transaction SAAB for detailed display

What causes this issue?

In transaction SHMM, only an overview of the system log records can be
displayed. It is not possible to display in full all saved fields of a
system log record.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Change to transaction SAAB and display the system log records for the
log point SHARED_OBJECTS_DEFAULT_TRACE which can be activated. The entry
required can be selected there using the SUBKEY value.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SHMM050 - Change to transaction SAAB for detailed display ?

  The SAP error message SHMM050, which prompts you to "Change to transaction SAAB for detailed display," typically relates to issues with the SAP memory management settings, specifically the shared memory settings.
  Cause:
  The error occurs when there is a problem with the configuration or status of the shared memory in the SAP system. This can happen due to various reasons, such as:
  
  Insufficient Memory Allocation: The shared memory area may not be adequately configured or allocated.
  Configuration Issues: There may be inconsistencies in the configuration settings for shared memory.
  System Performance: The system may be experiencing performance issues that affect memory management.
  Authorization Issues: The user may not have the necessary authorizations to view or modify shared memory settings.
  
  Solution:
  To resolve the SHMM050 error, you can follow these steps:
  
  
  Access Transaction SAAB:
  
  Go to transaction SAAB in the SAP GUI. This transaction allows you to view and manage shared memory settings.
  
  
  
  Check Memory Configuration:
  
  Review the current configuration of shared memory. Ensure that the memory areas are correctly defined and that there is sufficient memory allocated for the operations you are performing.
  
  
  
  Adjust Memory Settings:
  
  If you find that the memory settings are insufficient, you may need to adjust them. This can involve increasing the size of the shared memory areas or modifying other related parameters.
  
  
  
  Monitor System Performance:
  
  Use transaction ST02 (Tune Summary) to monitor the memory usage and performance of the system. This can help identify if there are any bottlenecks or issues that need to be addressed.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access and modify shared memory settings. If not, you may need to contact your SAP security administrator.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address specific issues related to SHMM050. There may be patches or updates that can resolve the problem.
  
  
  
  Restart the System:
  
  In some cases, a system restart may help clear temporary issues related to memory management.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SAAB: Shared Memory Management
  ST02: Tune Summary for monitoring memory usage
  SM37: Job Monitoring (to check for any background jobs that may be affecting memory)
  
  
  
  SAP Notes: Always check for the latest SAP Notes related to memory management and the specific error message for any updates or patches.
  
  
  Documentation: Refer to SAP Help documentation for detailed information on memory management and configuration best practices.
  
  
  If the issue persists after following these steps, it may be necessary to involve your SAP Basis team or SAP support for further investigation.