How To Fix ESH_CA_CACHE015 - Class &1 is not shared memory enabled

ESH_CA_CACHE015 - Overview

• Message type: E = Error

• Message class: ESH_CA_CACHE - ESH Cache

• Message number: 015

• Message text: Class &1 is not 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_CA_CACHE015 - Class &1 is not shared memory enabled ?

  The SAP error message ESH_CA_CACHE015 indicates that a specific class (denoted by &1) is not enabled for shared memory. This error typically arises in the context of the SAP Enterprise Search (ESH) or when working with the SAP Cache.
  
  Cause:
  The error occurs when the system attempts to use shared memory for caching but finds that the specified class is not configured to support shared memory. This can happen due to:
  
  Class Configuration: The class in question has not been defined as shared memory enabled in its settings.
  System Configuration: The system may not be properly configured to utilize shared memory for the specific class.
  Version Issues: The version of the class or the system may not support shared memory.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Class Configuration:
  
  Go to the ABAP Workbench (transaction SE80) and locate the class mentioned in the error message.
  Check the class definition and ensure that it is marked