How To Fix RSODP_ABAP_CDS205 - Element &1 is not a valid delta element

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODP_ABAP_CDS -

• Message number: 205

• Message text: Element &1 is not a valid delta element

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSODP_ABAP_CDS205 - Element &1 is not a valid delta element ?

  The SAP error message RSODP_ABAP_CDS205 with the description "Element &1 is not a valid delta element" typically occurs in the context of SAP's Core Data Services (CDS) and the use of delta mechanisms in data extraction processes, particularly when working with SAP BW (Business Warehouse) or SAP S/4HANA.
  
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Invalid Delta Field: The field specified in the error message (&1) is not recognized as a valid delta field in the context of the data extraction. This could be due to:
  
  The field not being defined as a delta field in the underlying CDS view.
  The field not being part of the delta mechanism (e.g., it may not be a key field or a field that can be used for delta tracking).
  
  
  
  Changes in Data Model: If there have been changes to the underlying data model (e.g., changes in the CDS view or the underlying database