How To Fix SAI_CACHE501 - Table entry &1 generated in table &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_CACHE - XI Configuration Cache

• Message number: 501

• Message text: Table entry &1 generated in table &2

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

What causes this issue?

An entry for the conversion of table &V1& was successfully generated in
table &V2&.

System Response

How to fix this error?

No activities required.

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 SAI_CACHE501 - Table entry &1 generated in table &2 ?

  The SAP error message SAI_CACHE501, which states "Table entry &1 generated in table &2," typically relates to issues with the caching mechanism in SAP, particularly in the context of the SAP Application Interface Framework (AIF) or similar caching scenarios.
  Cause:
  
  Cache Inconsistency: This error often occurs when there is a mismatch or inconsistency in the cache entries. It may happen if the system is trying to access a cache entry that has not been properly generated or has been invalidated.
  Data Changes: If there have been changes to the underlying data that the cache relies on, it may lead to this error.
  Configuration Issues: Incorrect configuration settings in the caching mechanism can also lead to this error.
  
  Solution:
  
  Clear Cache: The first step in resolving this issue is to clear the cache. You can do this by using transaction codes like SICF or SICF to manage the cache settings.
  Rebuild Cache: After clearing the cache, you may need to rebuild it. This can often be done by executing the relevant transaction or program that populates the cache.
  Check Configuration: Review the configuration settings related to the caching mechanism to ensure they are set up correctly.
  Monitor Data Changes: If the error is related to data changes, ensure that any changes to the underlying data are properly reflected in the cache.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to cache management, such as SICF, SICF, and SM12 (for lock entries).
  SAP Documentation: Refer to the official SAP documentation for detailed information on caching mechanisms and troubleshooting steps.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying these solutions, it may be beneficial to contact SAP support for further assistance.