How To Fix DMC_AP017 - Not all structures have been maintained in View Modeler and Rule Modeler

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_AP - MWB: AP specific messages

• Message number: 017

• Message text: Not all structures have been maintained in View Modeler and Rule Modeler

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_AP017 - Not all structures have been maintained in View Modeler and Rule Modeler ?

  The SAP error message DMC_AP017 indicates that not all structures have been maintained in the View Modeler and Rule Modeler. This error typically arises in the context of SAP Data Management and is related to the configuration of data models, particularly when working with SAP Data Intelligence or SAP Data Warehouse Cloud.
  Cause:
  The error occurs when there are inconsistencies or incomplete configurations in the data models. Specifically, it can happen due to:
  
  Missing Structures: Some required structures (like entities, attributes, or relationships) have not been defined or are incomplete in the View Modeler or Rule Modeler.
  Inconsistent Data Types: The data types of the fields in the structures may not match or may be incorrectly defined.
  Unlinked Models: There may be models that are not properly linked or referenced, leading to incomplete data flow.
  Changes Not Saved: Recent changes made in the model may not have been saved, leading to discrepancies.
  
  Solution:
  To resolve the DMC_AP017 error, you can follow these steps:
  
  
  Check Model Definitions:
  
  Open the View Modeler and Rule Modeler.
  Verify that all required structures are defined and properly configured.
  Ensure that all entities, attributes, and relationships are correctly set up.
  
  
  
  Validate Data Types:
  
  Ensure that the data types of the fields in the structures are consistent and correctly defined.
  Check for any mismatches that could lead to errors.
  
  
  
  Link Models Properly:
  
  Ensure that all models are properly linked and that there are no broken references.
  If necessary, re-establish links between models.
  
  
  
  Save Changes:
  
  If you have made recent changes, ensure that you save them properly.
  After saving, try to re-run the process that triggered the error.
  
  
  
  Check for Documentation:
  
  Refer to SAP documentation or help resources for specific guidelines on maintaining structures in the View Modeler and Rule Modeler.
  
  
  
  Consult SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Data Intelligence: A platform for managing data across various sources and ensuring data quality.
  SAP Data Warehouse Cloud: A cloud-based data warehousing solution that allows for the integration and modeling of data.
  Modeling Tools: Familiarize yourself with the functionalities of the View Modeler and Rule Modeler, as they are crucial for data modeling in SAP environments.
  
  By following these steps, you should be able to identify and resolve the issues causing the DMC_AP017 error.