How To Fix /ISDFPS/FDP520 - Relationship period changed to contingent assignment period of &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/FDP -

• Message number: 520

• Message text: Relationship period changed to contingent assignment period of &1 &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/FDP520 - Relationship period changed to contingent assignment period of &1 &2 ?

  The SAP error message /ISDFPS/FDP520 Relationship period changed to contingent assignment period of &1 &2 typically occurs in the context of SAP's Flexible Real Estate Management (RE-FX) module, particularly when dealing with relationships between objects such as contracts, leases, or other agreements.
  Cause:
  This error message indicates that the relationship period for a specific object has been altered to match the contingent assignment period. This can happen due to various reasons, including:
  
  Data Entry Errors: Incorrect dates or periods entered during the creation or modification of a relationship.
  System Configuration: Changes in the configuration settings that affect how periods are defined or managed.
  Business Logic: The underlying business rules or logic that govern the relationships may have been modified, leading to a mismatch in expected periods.
  Integration Issues: If the system is integrated with other modules or external systems, discrepancies in data synchronization can lead to this error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Dates: Review the relationship period and the contingent assignment period for the object in question. Ensure that they are correctly defined and aligned with business requirements.
  
  
  Review Configuration: If you have access to the configuration settings, check if there have been any recent changes that could affect the relationship periods. Consult with your SAP Basis or configuration team if necessary.
  
  
  Data Consistency: Ensure that all related data entries are consistent. This includes checking for any related contracts, leases, or agreements that may have conflicting periods.
  
  
  Error Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the RE-FX module for any known issues or updates that might address this error.
  
  
  Testing: If changes are made, conduct thorough testing to ensure that the issue is resolved and that no new issues arise.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training: Ensure that users involved in data entry or configuration are adequately trained on the system to minimize errors.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.