How To Fix ESH_CA_CACHE014 - Class &1 is shared memory enabled

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_CA_CACHE - ESH Cache

• Message number: 014

• Message text: Class &1 is shared memory enabled

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_CA_CACHE014 - Class &1 is shared memory enabled ?

  The SAP error message ESH_CA_CACHE014 indicates that a specific class is enabled for shared memory, which can lead to issues if the system is not configured correctly or if there are inconsistencies in the shared memory settings.
  Cause:
  
  Shared Memory Configuration: The class mentioned in the error message is configured to use shared memory, but there may be issues with the configuration or the memory allocation.
  Inconsistent State: The shared memory might be in an inconsistent state due to previous operations that did not complete successfully.
  System Resource Limitations: The system may not have enough resources allocated for shared memory, leading to conflicts or errors when trying to access or modify the shared memory.
  
  Solution:
  
  Check Configuration: Verify the configuration settings for shared memory in your SAP system. Ensure that the class is correctly set up to use shared memory.
  Clear Shared Memory: If the shared memory is in an inconsistent state, you may need to clear it. This can often be done through transaction codes like SM12 (to delete locks) or SM21 (to check system logs).
  Adjust Memory Settings: If the system is running out of memory, consider increasing the shared memory allocation. This can be done in the instance profile settings.
  Restart the System: Sometimes, a simple restart of the SAP system can resolve issues related to shared memory.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues related to shared memory.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the error message for specific guidance and troubleshooting steps. You can search for the error message or related keywords in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (to check job logs), SM21 (to view system logs), and ST02 (to monitor memory usage).
  Documentation: Review SAP documentation on shared memory management and configuration to ensure best practices are being followed.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.