How To Fix SAI_CACHE302 - Program terminated with exception '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_CACHE - XI Configuration Cache

• Message number: 302

• Message text: Program terminated with exception '&1'

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.

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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 SAI_CACHE302 - Program terminated with exception '&1' ?

  The SAP error message SAI_CACHE302, which indicates that a program has terminated with an exception, typically relates to issues in the SAP system's caching mechanism. This error can occur in various contexts, often when the system encounters unexpected data or conditions that it cannot handle.
  Causes:
  
  Data Inconsistency: The error may arise due to inconsistencies in the data being processed, which can lead to exceptions during runtime.
  Cache Corruption: If the cache has become corrupted or contains invalid entries, it can trigger this error.
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to unexpected behavior and exceptions.
  Program Bugs: There may be bugs in the custom code or standard SAP programs that lead to exceptions when certain conditions are met.
  Memory Issues: Insufficient memory or resource allocation can also cause programs to terminate unexpectedly.
  
  Solutions:
  
  Check System Logs: Review the system logs (transaction SM21) and short dump analysis (transaction ST22) for more details on the exception. This can provide insights into what caused the error.
  Clear Cache: If the issue is related to cache corruption, you can try clearing the relevant cache. This can often be done using transaction code SICF or SICF to manage the cache.
  Data Consistency Check: Run consistency checks on the relevant data. This can include checking for missing or inconsistent entries in the database.
  Review Custom Code: If the error occurs in custom programs, review the code for potential bugs or unhandled exceptions. Debugging the program may help identify the root cause.
  Update SAP System: Ensure that your SAP system is up to date with the latest patches and support packages, as these may contain fixes for known issues.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ST22 (Dump Analysis), SM21 (System Log), and SNOTE (SAP Notes).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to caching and performance tuning, as it may provide additional insights into managing cache-related issues.
  
  By following these steps, you should be able to diagnose and potentially resolve the SAI_CACHE302 error in your SAP system.