How To Fix RSAN_WB104 - The change function is not supported for fld assignments with method call

RSAN_WB104 - Overview

• Message type: E = Error

• Message class: RSAN_WB - Messages for Analysis Designer

• Message number: 104

• Message text: The change function is not supported for fld assignments with method call

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAN_WB104 - The change function is not supported for fld assignments with method call ?

  The SAP error message RSAN_WB104 indicates that there is an issue with the change function in the context of field assignments that involve method calls in the SAP BW (Business Warehouse) environment. This error typically arises when you are trying to modify or change a field assignment that is based on a method call, which is not supported by the system.
  
  Cause:
  The primary cause of this error is that the system does not allow changes to field assignments that are defined using method calls. This is a restriction in the SAP BW system, as method calls are generally used for more complex logic that cannot be easily modified through standard change functions.
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Review Field Assignments: Check the field assignments in your transformation or data flow. If you find that a field assignment is using a method call, you will need to either:
  
  Remove the