How To Fix H1635 - The integration scenario for person & will change on &

SAP Error Message - Details

• Message type: E = Error

• Message class: H1 - Messages Used in HR Funds and Position Management

• Message number: 635

• Message text: The integration scenario for person & will change on &

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 H1635 - The integration scenario for person & will change on & ?

  The SAP error message H1635 typically indicates that there is a change in the integration scenario for a person (or employee) in the system. This message is often related to the integration of personnel data between different SAP modules or systems, such as SAP HCM (Human Capital Management) and SAP SuccessFactors, or other third-party systems.
  Cause:
  The error message H1635 can occur due to several reasons, including:
  
  Data Changes: Changes in the employee's data (e.g., position, organizational unit, or other attributes) that affect the integration scenario.
  Configuration Issues: Incorrect configuration in the integration settings between the systems.
  Version Mismatch: Different versions of the systems or modules that are not compatible with each other.
  Missing Data: Required data for the integration scenario is missing or incomplete.
  
  Solution:
  To resolve the H1635 error, you can take the following steps:
  
  
  Check Data Changes: Review the recent changes made to the employee's data. Ensure that all necessary fields are filled out correctly and that the changes are valid.
  
  
  Review Integration Configuration: Verify the configuration settings for the integration scenario. Ensure that the integration points are correctly set up and that the mapping of fields between systems is accurate.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific integration scenario you are working with. This can provide insights into any prerequisites or configuration steps that may have been overlooked.
  
  
  Check for Updates: Ensure that both systems are updated to the latest versions. If there are known issues with specific versions, applying patches or updates may resolve the problem.
  
  
  Test Integration: If possible, perform a test of the integration scenario with a different employee or data set to see if the issue persists. This can help isolate whether the problem is specific to a particular employee or a broader issue.
  
  
  Contact SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context to help them diagnose the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on integration scenarios.
  Transaction Codes: Familiarize yourself with transaction codes related to personnel administration and integration, such as PA30 (Maintain HR Master Data) or other relevant transactions.
  Integration Tools: If you are using tools like SAP PI/PO (Process Integration/Process Orchestration) or SAP Cloud Platform Integration, ensure that the configurations in these tools are also correct.
  
  By following these steps, you should be able to identify the cause of the H1635 error and implement a solution to resolve it.