How To Fix RSDHA263 - Unsupported function '&1'

RSDHA263 - Overview

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 263

• Message text: Unsupported function '&1'

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA263 - Unsupported function '&1' ?

  The SAP error message RSDHA263, which states "Unsupported function '&1'", typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with a query or a function that is not supported in the current context or version of the system.
  
  Cause:
  
  Unsupported Functionality: The function or operation you are trying to use in your query or data model is not supported by the version of SAP BW you are using.
  Incorrect Query Design: The query may be designed in a way that utilizes features or functions that are not available or not properly configured in the system.
  Missing Authorizations: Sometimes, the error can arise due to insufficient authorizations to execute certain functions or access specific data.
  System 
  Configuration Issues: There may be configuration issues in the BW system that prevent certain functions from being executed.
  
  
  Solution:
  
  Check Functionality: Review the documentation for the version of SAP BW you are using to ensure that