How To Fix UCT8041 - Mapping rule for &1, row &2: Source selection &3 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: UCT8 - Message class for UCT8(mapping)

• Message number: 041

• Message text: Mapping rule for &1, row &2: Source selection &3 not found

What causes this issue?

The mapping rule for target field &V1& contains a condition or a
reassignment in row &V2&. The source selection cannot be found. It was
originally stored as &V3&.

System Response

The settings cannot be saved and the mapping rule cannot be used. The
system issues this error message.

How to fix this error?

Define the source selection again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCT8041 - Mapping rule for &1, row &2: Source selection &3 not found ?

  The SAP error message UCT8041 typically indicates an issue with a mapping rule in the context of data transfer or transformation processes, such as those used in SAP Data Services or SAP Information Steward. The error message breaks down as follows:
  
  
  
  Cause: The error occurs when the system cannot find a specified source selection in the mapping rule. This could be due to several reasons:
  
  The source selection name (&3) is misspelled or does not exist in the context of the mapping rule.
  The mapping rule itself may not be correctly configured or may be referencing an outdated or deleted source selection.
  There may be issues with the data model or the underlying data structure that the mapping rule is trying to access.
  
  
  
  
  Solution: To resolve this error, you can take the following steps:
  
  Verify Source Selection: Check the mapping rule for the specified source selection name (&3) to ensure it is correctly spelled and exists