How To Fix ACM318 - CTE &1 has the invalid merge type: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM - Message-Class for all ACM functions/exceptions

• Message number: 318

• Message text: CTE &1 has the invalid merge type: &2

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 ACM318 - CTE &1 has the invalid merge type: &2 ?

  The SAP error message ACM318 indicates that there is an issue with the merge type specified for a characteristic in the context of the SAP Advanced Compliance Management (ACM) module. The error message typically reads: "CTE &1 has the invalid merge type: &2," where "&1" represents the characteristic type entity (CTE) and "&2" represents the invalid merge type.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Invalid Merge Type: The merge type specified for the characteristic is not recognized or is not valid within the context of the system configuration.
  Configuration Issues: There may be a misconfiguration in the characteristic settings or in the related master data.
  Data Integrity Issues: The data being processed may have inconsistencies or errors that lead to the invalid merge type being referenced.
  
  Solution:
  To resolve the ACM318 error, you can take the following steps:
  
  
  Check Merge Type Configuration:
  
  Go to the configuration settings for the characteristic type in question.
  Verify that the merge type specified is valid and correctly configured. You may need to refer to the documentation or configuration guides for the specific merge types supported by your version of SAP.
  
  
  
  Review Characteristic Settings:
  
  Ensure that the characteristic settings are correctly defined in the system.
  Check for any recent changes made to the characteristic configuration that might have introduced the error.
  
  
  
  Data Validation:
  
  Validate the data being processed to ensure there are no inconsistencies or errors.
  If necessary, clean up or correct the data to align with the expected formats and values.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more information on valid merge types and their configurations.
  Check for any notes or updates from SAP that might address this specific error.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the details of the error message and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or fixes related to this error.
  Transaction Codes: Familiarize yourself with transaction codes related to characteristic configuration, such as CT04 (Characteristic) and CT02 (Change Characteristic).
  Documentation: Review the SAP Help Portal for documentation on Advanced Compliance Management and characteristic configuration.
  
  By following these steps, you should be able to identify the root cause of the ACM318 error and implement a solution to resolve it.