How To Fix /STMC/CR_MSG128 - Error while processing request; missing field definition for '&1'

/STMC/CR_MSG128 - Overview

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 128

• Message text: Error while processing request; missing field definition for '&1'

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /STMC/CR_MSG128 - Error while processing request; missing field definition for '&1' ?

  The SAP error message /STMC/CR_MSG128 indicates that there is a missing field definition for a specific field in the context of processing a request. This error typically arises in the context of SAP's data management or data transfer processes, such as when working with SAP Data Services, SAP BW, or other data-related functionalities.
  
  Cause:
  
  Missing Field Definition: The most common cause of this error is that the system is trying to process a request that references a field that has not been defined in the relevant data structure or mapping.
  Incorrect Configuration: There may be an issue with the configuration of the data model or the mapping between source and target systems.
  Changes in Data Structure: If there have been recent changes to the data structure (e.g., fields added or removed) and the corresponding mappings or definitions have not been updated, this error can occur.
  Transport Issues: If the field definitions were transported from one