How To Fix CACSDET123 - Rule group &1 has no combination ID

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSDET - Messages for Determination

• Message number: 123

• Message text: Rule group &1 has no combination ID

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSDET123 - Rule group &1 has no combination ID ?

  The SAP error message CACSDET123, which states "Rule group &1 has no combination ID," typically occurs in the context of SAP Convergent Charging (SAP CC) when there is an issue with the configuration of rule groups and their associated combination IDs. This error indicates that the system is unable to find a valid combination ID for the specified rule group, which is necessary for processing charging rules.
  Cause:
  
  Missing Configuration: The rule group specified in the error message may not have been properly configured with a combination ID in the system.
  Incorrect Rule Group: The rule group referenced may not exist or may have been deleted or modified incorrectly.
  Data Inconsistency: There may be inconsistencies in the data or configuration settings that prevent the system from linking the rule group to a combination ID.
  Transport Issues: If the configuration was transported from one system to another (e.g., from development to production), there may have been issues during the transport process that led to missing or incomplete data.
  
  Solution:
  
  
  Check Rule Group Configuration:
  
  Navigate to the configuration settings for the rule group in SAP CC.
  Ensure that the rule group has a valid combination ID assigned to it.
  If it does not, create or assign a valid combination ID.
  
  
  
  Verify Existence of Rule Group:
  
  Confirm that the rule group referenced in the error message exists in the system.
  If it has been deleted or modified, you may need to restore it or create a new one.
  
  
  
  Review Data Consistency:
  
  Check for any inconsistencies in the configuration data related to the rule group and combination IDs.
  Use transaction codes or tools available in SAP CC to validate the configuration.
  
  
  
  Transport Validation:
  
  If the issue arose after a transport, check the transport logs for any errors or warnings.
  Ensure that all necessary objects were included in the transport and that they were successfully imported into the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on configuring rule groups and combination IDs.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Convergent Charging Documentation: Review the official SAP documentation for detailed information on configuring rule groups and combination IDs.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP CC that can help you navigate and troubleshoot configuration issues.
  
  By following these steps, you should be able to identify and resolve the cause of the CACSDET123 error message in SAP.