How To Fix DMU132 - Node type &1 of node &2 requires reference to a class

DMU132 - Overview

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 132

• Message text: Node type &1 of node &2 requires reference to a class

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 DMU132 - Node type &1 of node &2 requires reference to a class ?

  The SAP error message DMU132 indicates that a specific node type in a data model requires a reference to a class, but that reference is missing or not properly defined. This error typically occurs in the context of Data Modeler or when working with data models in SAP systems, particularly in the context of Data Migration or Data Management.
  
  Cause:
  
  Missing Class Reference: The node type specified in the error message does not have a valid reference to a class. This could be due to a misconfiguration or an oversight during the modeling process.
  Incorrect Node Type: The node type being used may not be appropriate for the data model or may not support the intended operations without a class reference.
  Modeling Errors: There may be errors in the way the data model was designed, leading to missing or incorrect references.
  
  
  Solution:
  
  Check Node Configuration: Review the configuration of the node type mentioned in the error