How To Fix UAS200 - Step type &1 only allows one target field

UAS200 - Overview

• Message type: E = Error

• Message class: UAS -

• Message number: 200

• Message text: Step type &1 only allows one target field

What causes this issue?

The selected step type &v1& only allows one source or target field.
Therefore, the step can be used for all types.

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?

When creating a step, enter the cost component split type and the cost
component split for which the step should be used.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UAS200 - Step type &1 only allows one target field ?

  The SAP error message UAS200 indicates that a specific step type in a process (usually in a workflow or a data processing task) is configured to allow only one target field, but the configuration is attempting to assign multiple target fields. This typically occurs in the context of data transfer or transformation processes, such as in the SAP Data Services or SAP BW (Business Warehouse).
  
  Cause:
  The error is caused by the following scenarios:
  
  Incorrect Configuration: The step type you are using is designed to map data to a single target field, but the configuration mistakenly includes multiple target fields.
  Data Mapping Issues: When defining the mapping for a transformation or data flow, multiple fields may have been selected when only one is permitted.
  Step Type Limitations: Certain step types inherently support only a single target field due to their design and intended use.
  
  
  Solution:
  To resolve the UAS200 error, you can take the following steps:
  
  
  Review the