How To Fix RSBC085 - Object type for field &1(&2) changed from '&3' to '&4'

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBC - Messages for DTP Command and Command Templates

• Message number: 085

• Message text: Object type for field &1(&2) changed from '&3' to '&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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSBC085 - Object type for field &1(&2) changed from '&3' to '&4' ?

  The SAP error message RSBC085 indicates that there has been a change in the object type for a field in a DataSource or InfoObject. This typically occurs in the context of SAP BW (Business Warehouse) when there are changes made to the underlying data model, such as changes in the structure of a DataSource or InfoObject.
  Cause:
  The error message RSBC085 is triggered when:
  
  The field's data type or structure has been modified in the source system or in the BW system.
  The field was previously defined with a certain object type (e.g., CHAR, NUMC, etc.) and has been changed to a different type.
  This can happen due to changes in the source system (like an update or modification in the database schema) or during the transport of changes from one system to another.
  
  Solution:
  To resolve the RSBC085 error, you can follow these steps:
  
  
  Check the Change Log: Review the change log for the DataSource or InfoObject to identify what changes were made. This can help you understand the context of the error.
  
  
  Adjust the DataSource/InfoObject:
  
  If the change was intentional, you may need to adjust the DataSource or InfoObject in BW to align with the new structure.
  You can do this by going to the DataSource or InfoObject in the Data Warehousing Workbench and modifying the field definitions accordingly.
  
  
  
  Re-activate the DataSource/InfoObject:
  
  After making the necessary adjustments, re-activate the DataSource or InfoObject to ensure that the changes take effect.
  
  
  
  Check for Dependencies: Ensure that any queries, reports, or other objects that depend on the modified field are also updated to reflect the changes.
  
  
  Test the Changes: After making the adjustments, run a test load to ensure that the DataSource or InfoObject is functioning correctly without errors.
  
  
  Consult Documentation: If you are unsure about the changes made, consult the documentation or the team responsible for the source system to get clarity on the modifications.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSBC085 for any specific guidance or patches that may address this issue.
  Data Modeling: Understanding the data modeling principles in SAP BW can help prevent such issues in the future.
  Transport Management: If the issue arose after a transport, ensure that all related objects were transported correctly and that there are no inconsistencies between systems.
  
  By following these steps, you should be able to resolve the RSBC085 error and ensure that your BW system is functioning correctly with the updated DataSource or InfoObject.