How To Fix CACHE_REACTIVATION000 - Cache definition for &1 &2 is not retention based; cache not activated

SAP Error Message - Details

• Message type: E = Error

• Message class: CACHE_REACTIVATION - Message class for CDS View Cache Reactivation

• Message number: 000

• Message text: Cache definition for &1 &2 is not retention based; cache not activated

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 CACHE_REACTIVATION000 - Cache definition for &1 &2 is not retention based; cache not activated ?

  The SAP error message CACHE_REACTIVATION000 indicates that there is an issue with the cache definition for a specific object in the SAP system. The message states that the cache definition for the specified object (indicated by &1 and &2) is not retention-based, which means that the cache cannot be activated for that object.
  Cause:
  
  Cache Definition: The cache definition for the specified object is not set up to be retention-based. This means that the system does not have the necessary configuration to retain the cache data for that object.
  Configuration Issues: There may be a misconfiguration in the cache settings or the cache definition itself.
  Object Type: The object type you are trying to cache may not support retention-based caching.
  
  Solution:
  
  Check Cache Definition: Review the cache definition for the object in question. Ensure that it is configured correctly and that it is set to be retention-based if that is required for your use case.
  Modify Cache Settings: If the cache definition is not retention-based and you need it to be, you may need to modify the cache settings in the SAP system. This can typically be done in the transaction code SCU0 (for cache management) or through the relevant configuration settings in the SAP system.
  Consult Documentation: Refer to the SAP documentation for the specific object type to understand the requirements for cache definitions and whether retention-based caching is supported.
  Contact SAP Support: If you are unable to resolve the issue through configuration changes, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to cache management, such as SCU0 for cache administration.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on cache configuration.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  Performance Considerations: Understand the implications of caching on system performance and data consistency, especially if you are modifying cache settings.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to activate the cache for the specified object.