How To Fix RSTRAN042 - Select the source field that you want to delete

RSTRAN042 - Overview

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 042

• Message text: Select the source field that you want to delete

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSTRAN042 - Select the source field that you want to delete ?

  The SAP error message RSTRAN042 typically occurs during the process of data transfer or transformation in SAP BW (Business Warehouse) when you are trying to delete a source field from a transformation. The error indicates that you need to select a specific source field that you want to delete before proceeding.
  
  Cause:
  The error arises when:
  
  You attempt to delete a source field in a transformation without selecting it first.
  The system requires a specific source field to be highlighted or selected in the transformation definition before you can perform the delete operation.
  
  
  Solution:
  To resolve the RSTRAN042 error, follow these steps:
  
  Open the Transformation: Navigate to the transformation where you encountered the error.
  Select the Source Field: In the transformation definition, locate the source fields section. Click on the specific source field that you wish to delete to highlight it.
  Delete the Field: Once the field is selected, you can then proceed to delete it. This is usually