How To Fix RSO579 - Object &1 may not be assigned to append &2

RSO579 - Overview

• Message type: E = Error

• Message class: RSO - BW Repository

• Message number: 579

• Message text: Object &1 may not be assigned to append &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO579 - Object &1 may not be assigned to append &2 ?

  The SAP error message RSO579 indicates that there is an issue with the assignment of an object (like a DataSource, InfoObject, or InfoProvider) to an append structure in the SAP BW (Business Warehouse) environment. Specifically, it means that the object you are trying to assign cannot be linked to the specified append structure.
  
  Cause:
  The error can occur due to several reasons:
  
  Incompatible Object Types: The object you are trying to assign may not be compatible with the append structure. For example, you might be trying to assign a DataSource to an InfoObject append that is not designed to accept it.
  Technical Settings: The technical settings of the object or the append structure may not allow for the assignment. This could be due to restrictions in the data model or the way the append structure is defined.
  Missing Authorizations: Sometimes, the user may not have the necessary authorizations to perform the assignment.
  Incorrect Configuration: There may