How To Fix KE/AD852 - Patch &1/&2 was imported before &3/&4

SAP Error Message - Details

• Message type: E = Error

• Message class: KE/AD -

• Message number: 852

• Message text: Patch &1/&2 was imported before &3/&4

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KE/AD852 - Patch &1/&2 was imported before &3/&4 ?

  The SAP error message KE/AD852 indicates that a patch or add-on (identified by &1/&2) was imported into the system before the required version (identified by &3/&4) of the software was installed. This typically occurs in the context of SAP's application components, particularly in the area of controlling (CO) or other modules where patches and updates are applied.
  Cause:
  
  Patch Order: The error arises when a patch is applied out of sequence. SAP has a specific order in which patches and updates should be applied to ensure compatibility and stability.
  Missing Prerequisites: The patch you are trying to apply may have prerequisites that have not been met, meaning that the required version of the software or other patches have not been installed.
  System Configuration: There may be inconsistencies in the system configuration or versioning that lead to this error.
  
  Solution:
  
  Check Patch Sequence: Review the SAP notes and documentation related to the patches you are trying to apply. Ensure that you are following the correct sequence for applying patches.
  Install Required Versions: If the error indicates that a specific version is required, you will need to install that version or the necessary patches before applying the one that triggered the error.
  Use SAP Maintenance Planner: Utilize the SAP Maintenance Planner tool to check for dependencies and ensure that all required components and patches are in place.
  Consult SAP Notes: Look for relevant SAP Notes that may provide additional context or solutions for this specific error. SAP Notes often contain important information about known issues and their resolutions.
  Contact SAP Support: If you are unable to resolve the issue through the above steps, consider reaching out to SAP Support for assistance. They can provide guidance based on your specific system configuration and the patches involved.
  
  Related Information:
  
  SAP Notes: Always check for the latest SAP Notes related to the error message. These notes can provide insights into known issues and fixes.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  Documentation: Refer to the official SAP documentation for the specific modules you are working with to understand the patching process and requirements.
  
  By following these steps, you should be able to identify the cause of the KE/AD852 error and implement a solution to resolve it.