How To Fix NSDM_MESSAGES045 - Field &1 does not exist in &2

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MESSAGES - Messages MM-IM new simplified data model

• Message number: 045

• Message text: Field &1 does not exist in &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message NSDM_MESSAGES045 - Field &1 does not exist in &2 ?

  The SAP error message NSDM_MESSAGES045 indicates that a specific field (denoted as &1) does not exist in the specified structure or table (denoted as &2). This error typically arises during data processing or when trying to access a field that is not defined in the context of the operation being performed.
  Causes:
  
  Field Name Typo: There may be a typographical error in the field name you are trying to access.
  Field Not Defined: The field may not be defined in the specified structure or table. This could happen if the field was removed or renamed in a recent update or customization.
  Incorrect Data Structure: The data structure being referenced may not be the correct one for the operation you are trying to perform.
  Version Mismatch: If you are working with different versions of SAP or custom developments, the field may exist in one version but not in another.
  Authorization Issues: Sometimes, authorization issues can prevent access