How To Fix CACSTGT291 - Elementary target type &1 &2 is not assigned to a complex target type

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSTGT - Commissions: Target Agreements

• Message number: 291

• Message text: Elementary target type &1 &2 is not assigned to a complex target type

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSTGT291 - Elementary target type &1 &2 is not assigned to a complex target type ?

  The SAP error message CACSTGT291 indicates that an elementary target type is not assigned to a complex target type in the context of data modeling or data transformation processes, typically within the SAP BW (Business Warehouse) or SAP HANA environments. This error usually arises when there is a mismatch or misconfiguration in the data model where the system expects a certain structure or relationship between target types.
  Cause:
  
  Misconfiguration: The elementary target type (like a characteristic or key figure) is not properly linked to a complex target type (like an InfoObject or a composite structure).
  Modeling Errors: During the modeling process, the relationships between different data types may not have been established correctly.
  Transport Issues: If the data model was transported from one system to another, some dependencies might not have been included, leading to this error.
  Versioning Issues: There may be version mismatches between the data model and the underlying data structures.
  
  Solution:
  
  Check Assignments: Go to the data model or the relevant configuration area in SAP and verify that the elementary target type is correctly assigned to a complex target type. This can usually be done in the Data Warehousing Workbench or the relevant modeling tools.
  Reassign Target Types: If the assignment is missing, you may need to create or modify the assignment to ensure that the elementary target type is linked to the appropriate complex target type.
  Review Transport Requests: If the issue arose after a transport, check the transport request to ensure that all necessary objects and dependencies were included.
  Consult Documentation: Review SAP documentation or notes related to the specific version you are using, as there may be known issues or additional steps required for your specific scenario.
  Testing: After making changes, test the data flow or transformation to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Data Modeling Guidelines: Familiarize yourself with best practices for data modeling in SAP BW or HANA to avoid similar issues in the future.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after following these steps, it may be beneficial to consult with an SAP expert or reach out to SAP support for further assistance.