How To Fix RS_B4HANA_RC027 - Object must be deleted and remodelled using SDI.

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_B4HANA_RC -

• Message number: 027

• Message text: Object must be deleted and remodelled using SDI.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4HANA_RC027 - Object must be deleted and remodelled using SDI. ?

  The SAP error message RS_B4HANA_RC027, which states "Object must be deleted and remodelled using SDI," typically occurs in the context of SAP BW/4HANA or SAP BW on HANA when there are issues related to the data model or data flow, particularly when using Smart Data Integration (SDI).
  Cause:
  
  Modeling Issues: The error usually indicates that the object (like a data flow, data model, or transformation) has become inconsistent or is not compatible with the current data model or system configuration.
  Changes in Source System: If there have been changes in the source system or the data structure that the object relies on, it may lead to this error.
  Incompatibility with SDI: The object may not be compatible with the Smart Data Integration framework, which is used for data replication and transformation.
  
  Solution:
  
  Delete the Object: The first step is to delete the object that is causing the error. This could be a data flow, transformation, or any other related object.
  Remodel Using SDI: After deletion, you need to recreate or remodel the object using Smart Data Integration. This involves:
  
  Setting up the necessary connections to the source system.
  Defining the data flow and transformations as required.
  Ensuring that the new model adheres to the current data structure and requirements.
  
  
  Check Dependencies: Before deleting, check for any dependencies that might be affected by the deletion of the object. Ensure that you have a backup or a plan to recreate any necessary components.
  Testing: After remodeling, thoroughly test the new object to ensure that it functions correctly and meets the required data processing needs.
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for Smart Data Integration and SAP BW/4HANA for detailed guidelines on modeling and data flows.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message or provide additional troubleshooting steps.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  Version Compatibility: Ensure that your SAP BW/4HANA and SDI versions are compatible and up to date, as version mismatches can lead to unexpected errors.
  
  By following these steps, you should be able to resolve the RS_B4HANA_RC027 error and successfully remodel your object using Smart Data Integration.