How To Fix RSAU480 - Error when determining the communication structure for the InfoSource

RSAU480 - Overview

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 480

• Message text: Error when determining the communication structure for the InfoSource

What causes this issue?

Error when determining the communication structure for InfoSource &V1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check whether the communication structure for this InfoSource was
deleted and where necessary generate it again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAU480 - Error when determining the communication structure for the InfoSource ?

  The SAP error message RSAU480 typically occurs when there is an issue with the communication structure for an InfoSource in the SAP BW (Business Warehouse) environment. This error can arise due to various reasons, including configuration issues, missing objects, or inconsistencies in the data model.
  Cause of RSAU480 Error
  
  Missing or Inconsistent InfoSource: The InfoSource may not be properly defined or may be missing key components.
  Communication Structure Issues: The communication structure associated with the InfoSource may not be correctly set up or may have been deleted or modified.
  DataSource Issues: The DataSource linked to the InfoSource may have issues, such as being inactive or not properly configured.
  Transport Issues: If the InfoSource or its components were transported from another system, there may be inconsistencies or missing objects.
  Authorization Issues: Lack of proper authorizations can also lead to this error.
  
  Solution Steps
  
  
  Check InfoSource Configuration:
  
  Go to the InfoSource in the SAP BW system and verify that it is