How To Fix >A502 - Archiving mode &1 unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: >A -

• Message number: 502

• Message text: Archiving mode &1 unknown

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 >A502 - Archiving mode &1 unknown ?

  The SAP error message "A502 Archiving mode &1 unknown" typically indicates that the system has encountered an unrecognized or invalid archiving mode when attempting to perform an archiving operation. This error can occur in various contexts, such as during data archiving processes or when accessing archived data.
  Cause:
  
  Invalid Archiving Mode: The archiving mode specified in the operation is not defined in the system. This could be due to a typo, an outdated configuration, or a missing entry in the relevant configuration tables.
  Configuration Issues: The archiving object or the related configuration may not be set up correctly, leading to the system not recognizing the specified archiving mode.
  Custom Development: If there are custom developments or modifications in the archiving process, they may not align with the standard configurations, causing this error.
  
  Solution:
  
  Check Archiving Mode: Verify the archiving mode being used in the operation. Ensure that it is correctly specified and matches the expected values in the system.
  Review Configuration: Go to the relevant configuration settings for the archiving object in transaction code SARA (Archive Administration) and check if the archiving modes are correctly defined.
  Update Custom Code: If there are custom developments, review the code to ensure that it adheres to the standard archiving processes and that it uses valid archiving modes.
  Consult Documentation: Refer to SAP documentation or notes related to the specific archiving object you are working with to ensure that you are using the correct settings.
  Check for SAP Notes: Look for any relevant SAP Notes that might address this issue. Sometimes, SAP releases notes that provide fixes or workarounds for known issues.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: 
  
  SARA: Archive Administration
  SARI: Archive Information System
  
  
  Archiving Objects: Each archiving object has its own set of configurations and modes. Make sure to familiarize yourself with the specific archiving object you are working with.
  SAP Notes: Regularly check the SAP Support Portal for any updates or notes related to archiving issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.