How To Fix RSDHA405 - Index type '&1' not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 405

• Message text: Index type '&1' not supported

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 RSDHA405 - Index type '&1' not supported ?

  The SAP error message RSDHA405, which states "Index type '&1' not supported," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the data indexing or the type of index being used for a particular InfoProvider or query.
  
  Cause:
  
  Unsupported Index Type: The error indicates that the index type specified (represented by '&1') is not supported for the operation you are trying to perform. This could happen if you are trying to use a certain type of index that is not compatible with the data model or the query being executed.
  Data Model Issues: There may be inconsistencies or issues in the data model, such as missing or incorrectly configured InfoObjects, InfoProviders, or queries.
  Version Compatibility: The error may also arise if there are compatibility issues between different versions of SAP BW or if certain features are not available in the version you are using.
  
  
  Solution:
  
  Check Index Type: Verify