How To Fix CACSGEN864 - Class/interface &1 is registered as a generation template

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSGEN - Messages From Generation

• Message number: 864

• Message text: Class/interface &1 is registered as a generation template

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSGEN864 - Class/interface &1 is registered as a generation template ?

  The SAP error message CACSGEN864 indicates that a class or interface is registered as a generation template, which typically means that there is an issue related to the generation of certain objects in the SAP system. This error can occur in various contexts, such as when working with ABAP classes, interfaces, or when using the SAP Business Application Programming Interface (BAPI).
  Cause:
  
  Incorrect Registration: The class or interface may have been incorrectly registered as a generation template, which can happen during development or configuration.
  Dependency Issues: There may be dependencies on other classes or interfaces that are not properly resolved.
  Version Conflicts: There could be version conflicts between the class/interface and the templates or other components that rely on it.
  Transport Issues: If the class/interface was transported from one system to another, there may be inconsistencies in the transport request.
  
  Solution:
  
  Check Registration: Verify the registration of the class/interface in the system. You can do this by checking the relevant transaction codes (like SE80 for Object Navigator) to see if the class/interface is correctly defined.
  Remove Registration: If the class/interface should not be a generation template, you may need to remove its registration. This can typically be done in the class/interface definition.
  Resolve Dependencies: Ensure that all dependencies are correctly defined and that there are no missing references.
  Check Transport Requests: If the issue arose after a transport, check the transport requests for any inconsistencies or missing objects.
  Rebuild Objects: In some cases, it may be necessary to rebuild the objects that depend on the class/interface to ensure they are correctly generated.
  Consult Documentation: Review SAP documentation or notes related to the specific version of SAP you are using, as there may be known issues or patches available.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE11 (Data Dictionary), and SE37 (Function Modules) to investigate the issue further.
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message. You can search for the error message number or keywords in the SAP Support Portal.
  Community Forums: Consider reaching out to SAP community forums or support channels for additional insights or similar experiences from other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage with your SAP Basis or development team for further analysis and resolution.