How To Fix FCOM_PLANNING_CORE064 - Assignment for field &1 changed from InfoObject &2 to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: FCOM_PLANNING_CORE - Messages for Package FCOM_PLANNING_CORE

• Message number: 064

• Message text: Assignment for field &1 changed from InfoObject &2 to &3

What causes this issue?

The assignement for field &V1& is changed from InfoObject &V2& to
InfoObject &V3&.

System Response

Virtual InfoProviders using class CL_FCOM_IP_IPROV_ACTUALS, which is
based on this field assignment, may no longer be able to access existing
data for the field &V1&.

How to fix this error?

Please check the access to existing data for all Virtual InfoProviders
that use this field.
If required, reassign the former assignment to InfoObject &V2&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FCOM_PLANNING_CORE064 - Assignment for field &1 changed from InfoObject &2 to &3 ?

  The SAP error message FCOM_PLANNING_CORE064 indicates that there is an inconsistency in the assignment of a field in a planning application. Specifically, it means that the assignment for a certain field (denoted as &1) has changed from one InfoObject (denoted as &2) to another (denoted as &3). This typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics Cloud when dealing with planning models or data sources.
  Cause:
  
  Model Changes: The error often arises when there have been changes made to the planning model or data source, such as modifying the InfoObjects or changing the structure of the planning model.
  Data Source Mismatch: If the data source or the InfoObject used in the planning model has been altered or is not aligned with the current configuration, this error can occur.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the transport did not include all necessary objects or configurations, this error may arise.
  
  Solution:
  
  Check Model Configuration: Review the planning model configuration to ensure that the InfoObjects are correctly assigned and that there are no discrepancies between the expected and actual assignments.
  Reassign InfoObjects: If the assignment has changed unintentionally, you may need to reassign the correct InfoObject to the field in question.
  Consistency Check: Perform a consistency check on the planning model to identify any other potential issues that may need to be addressed.
  Transport Validation: If the issue arose after a transport, validate that all necessary objects were included in the transport request and that the target system is correctly configured.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP you are using, as there may be known issues or patches available.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Debugging: If you have access to debugging tools, you may want to trace the execution to see where the assignment is being made and why it is failing.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.