How To Fix UAMO063 - Field "&1" is not a valid target field

UAMO063 - Overview

• Message type: E = Error

• Message class: UAMO - UA Modeler

• Message number: 063

• Message text: Field "&1" is not a valid target field

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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UAMO063 - Details

• The SAP error message UAMO063, which states "Field '&1' is not a valid target field," typically occurs in the context of data migration or data transfer processes, particularly when using tools like the SAP Data Services or SAP Migration Cockpit. This error indicates that the specified field (represented by "&1") is not recognized as a valid target field in the context of the operation being performed.
  Causes:
  
  Field Name Mismatch: The field name specified in the mapping or data transfer does not exist in the target structure. This could be due to a typo or an incorrect field name.
  Incorrect Target Structure: The target structure may not be correctly defined or may not match the source structure. This can happen if the target table or structure has been changed or if the wrong target object is selected.
  Field Type Mismatch: The data type of the source field may not be compatible with the target