How To Fix G3027 - No combination rules for CU generation (integrated cons type &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: G3 - Messages for SAP Consolidation: Integration

• Message number: 027

• Message text: No combination rules for CU generation (integrated cons type &1)

What causes this issue?

The integrated consolidation type &V1& has no combination rule for
generating consolidation units. Combination rules are needed for
transferring master data to SAP Consolidation.

System Response

Error message

How to fix this error?

Go to the Implementation Guide and create the required combination rule
for integrated consolidation type &V1&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G3027 - No combination rules for CU generation (integrated cons type &1) ?

  The SAP error message G3027 "No combination rules for CU generation (integrated cons type &1)" typically occurs in the context of the SAP Convergent Charging (SAP CC) or similar modules where charging and billing processes are managed. This error indicates that the system cannot find any combination rules for generating a Charging Unit (CU) for the specified integrated consumption type.
  Cause:
  
  
  Missing Combination Rules: The most common cause of this error is that there are no defined combination rules for the specified consumption type in the system. Combination rules are necessary for the system to know how to handle different types of consumption when generating CUs.
  
  
  Configuration Issues: There may be a misconfiguration in the charging or billing setup, leading to the absence of necessary rules.
  
  
  Data Inconsistencies: There could be inconsistencies or missing data in the configuration tables that define the combination rules.
  
  
  Incorrect Consumption Type: The consumption type specified in the error message may not be valid or may not have been set up correctly in the system.
  
  
  Solution:
  
  
  Define Combination Rules:
  
  Navigate to the configuration settings for combination rules in SAP CC.
  Ensure that there are appropriate combination rules defined for the consumption type indicated in the error message.
  If necessary, create new combination rules that align with your business requirements.
  
  
  
  Check Configuration:
  
  Review the configuration settings related to charging and billing to ensure that all necessary parameters are set up correctly.
  Verify that the consumption type is correctly defined and linked to the appropriate combination rules.
  
  
  
  Data Validation:
  
  Check the relevant tables and entries in the system to ensure that there are no missing or inconsistent data entries that could lead to this error.
  If inconsistencies are found, correct them as needed.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on setting up combination rules and troubleshooting related issues.
  
  
  
  Testing:
  
  After making changes, perform tests to ensure that the error no longer occurs and that CUs are generated correctly.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in navigating the configuration settings (e.g., SPRO for configuration).
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or support team for further assistance.