How To Fix RSQBW421 - InfoObject &1(&2) no longer has attribute &3

RSQBW421 - Overview

• Message type: E = Error

• Message class: RSQBW -

• Message number: 421

• Message text: InfoObject &1(&2) no longer has attribute &3

Self-Explanatory Message

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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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RSQBW421 - Details

• The SAP error message RSQBW421 indicates that an InfoObject (characteristic) in your SAP BW (Business Warehouse) system is missing an attribute that is being referenced in a query or report. This can occur for several reasons, such as changes in the data model, deletion of attributes, or changes in the InfoObject definition.
  
  Cause:
  
  Attribute Deletion: The attribute referenced in the error message has been deleted from the InfoObject.
  InfoObject Changes: The InfoObject itself may have been modified, and the attribute is no longer part of its structure.
  Data Model Changes: Changes in the underlying data model or InfoProvider that uses this InfoObject may lead to this error.
  Transport Issues: If the InfoObject was transported from one system to another, the transport might not have included all necessary components.
  
  
  Solution:
  
  
  Check InfoObject Definition:
  
  Go to the InfoObject maintenance transaction (e.g., RSA1 or RSD1) and check the definition of the InfoObject mentioned in the error message.
  Verify if the attribute still