How To Fix SDEST065 - Value &1 for fast serialization compatibility mode is not permitted.

SAP Error Message - Details

• Message type: E = Error

• Message class: SDEST - Messages for RFC Destinations

• Message number: 065

• Message text: Value &1 for fast serialization compatibility mode is not permitted.

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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Smart SAP Assistant

• What is the cause and solution for SAP error message SDEST065 - Value &1 for fast serialization compatibility mode is not permitted. ?

  The SAP error message SDEST065 indicates that there is an issue with the configuration of the fast serialization compatibility mode in your SAP system. This error typically arises when the value set for the fast serialization compatibility mode is not valid or permitted.
  Cause:
  The error occurs when the system encounters a value for the fast serialization compatibility mode that is not recognized or is outside the acceptable range. This can happen due to:
  
  Incorrect Configuration: The value set in the configuration for fast serialization compatibility mode is incorrect or not supported by the current version of SAP.
  Version Mismatch: The value may be valid in one version of SAP but not in another, leading to compatibility issues.
  Typographical Error: There may be a simple typo in the configuration settings.
  
  Solution:
  To resolve the SDEST065 error, you can follow these steps:
  
  
  Check Configuration Settings:
  
  Go to the relevant configuration settings in your SAP system where the fast serialization compatibility mode is defined.
  Verify the value set for the compatibility mode. Ensure it is one of the permitted values as per the SAP documentation.
  
  
  
  Refer to SAP Documentation:
  
  Consult the official SAP documentation or notes related to fast serialization compatibility mode to understand the valid values and their implications.
  Ensure that the value you are trying to set is supported by your current SAP version.
  
  
  
  Adjust the Value:
  
  If the value is incorrect, change it to a valid one. Common valid values might include 0, 1, or other specific integers depending on the context.
  Save the changes and restart the relevant services if necessary.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve compatibility issues.
  
  
  
  Consult SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant configuration details.
  
  
  
  Related Information:
  
  Fast Serialization: This feature is used to improve the performance of data serialization in SAP systems, particularly in scenarios involving large data transfers.
  SAP Notes: Look for specific SAP Notes related to SDEST065 for additional troubleshooting steps or patches that may address the issue.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify and correct the cause of the SDEST065 error in your SAP system.