How To Fix ESH_ENG_CDS_ABAP013 - Error updating shared memory:

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ENG_CDS_ABAP - ES-CDS/ABAP

• Message number: 013

• Message text: Error updating shared memory:

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 ESH_ENG_CDS_ABAP013 - Error updating shared memory: ?

  The SAP error message ESH_ENG_CDS_ABAP013 typically indicates an issue related to the update of shared memory in the context of the SAP Enterprise Search (ESH) or Core Data Services (CDS). This error can occur due to various reasons, including system configuration issues, memory allocation problems, or inconsistencies in the data being processed.
  Causes:
  
  Memory Allocation Issues: The shared memory may not have enough space allocated for the operation being performed.
  Configuration Errors: Incorrect configuration settings in the ESH or CDS environment can lead to this error.
  Data Inconsistencies: If there are inconsistencies or corruption in the data being processed, it can cause issues when trying to update shared memory.
  System Performance: High system load or performance issues can also lead to problems with memory updates.
  
  Solutions:
  
  
  Check Memory Allocation:
  
  Ensure that the shared memory is properly configured and has sufficient space allocated. You may need to increase the memory allocation for the relevant shared memory area.
  Use transaction code SMEM to monitor and manage shared memory.
  
  
  
  Review Configuration Settings:
  
  Verify the configuration settings for ESH and CDS. Ensure that all necessary parameters are correctly set.
  Check for any recent changes in configuration that might have triggered the error.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the data being processed. This can help identify any inconsistencies or corruption that may be causing the issue.
  Use transaction codes like SE11 or SE16 to inspect the relevant database tables.
  
  
  
  System Performance Monitoring:
  
  Monitor system performance using transaction codes like ST03N or SM66 to identify any bottlenecks or high resource usage that could be affecting memory updates.
  If the system is under heavy load, consider scheduling the operation during off-peak hours.
  
  
  
  Check SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  
  
  Consult SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any logs or traces that may help diagnose the problem.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SMEM (Shared Memory Management), ST22 (Dump Analysis), and SM21 (System Log) for troubleshooting.
  SAP Documentation: Review the official SAP documentation for ESH and CDS for best practices and configuration guidelines.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to diagnose and resolve the ESH_ENG_CDS_ABAP013 error effectively.