How To Fix CDS_UNIT_MESSAGE019 - Cyclic dependency detected. Cannot test with modeled associations

CDS_UNIT_MESSAGE019 - Overview

• Message type: E = Error

• Message class: CDS_UNIT_MESSAGE - Message Class

• Message number: 019

• Message text: Cyclic dependency detected. Cannot test with modeled associations

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CDS_UNIT_MESSAGE019 - Cyclic dependency detected. Cannot test with modeled associations ?

  The SAP error message CDS_UNIT_MESSAGE019 indicates that there is a cyclic dependency in your Core Data Services (CDS) views or associations. This means that the associations defined in your CDS views are referencing each other in a way that creates a loop, making it impossible for the system to resolve the dependencies.
  
  Cause:
  
  Cyclic Associations: You have defined associations in your CDS views that reference each other in a circular manner. For example, if View A references View B, and View B references View A, this creates a cyclic dependency.
  Incorrect Modeling: The associations may not be correctly modeled, leading to unintended circular references.
  Multiple Associations: If there are multiple associations between the same entities, it can lead to confusion and cyclic dependencies.
  
  
  Solution:
  
  Review Associations: Carefully review the associations defined in your CDS views. Look for any circular references and try to break the cycle by removing or modifying one of the associations.
  Refactor Views: If