How To Fix CACSAPPK165 - Generated function group &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSAPPK - Messages for Application Cloner

• Message number: 165

• Message text: Generated function group &1 does not exist

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CACSAPPK165 - Generated function group &1 does not exist ?

  The SAP error message CACSAPPK165, which states "Generated function group &1 does not exist," typically occurs in the context of SAP's Convergent Charging (SAP CC) or similar applications where function groups are dynamically generated during the development or configuration process.
  Cause:
  
  Missing Function Group: The function group that is referenced in the error message has not been generated or does not exist in the system.
  Transport Issues: If the function group was supposed to be transported from another system (e.g., development to production), it may not have been included in the transport request.
  Development Errors: There may have been an error during the generation of the function group, possibly due to missing dependencies or incorrect configurations.
  System Upgrade or Changes: Changes in the system, such as upgrades or modifications, may have led to the deletion or corruption of the function group.
  
  Solution:
  
  Check Function Group: Verify if the function group exists in the system. You can do this by using transaction SE80 (Object Navigator) or SE37 (Function Builder) to search for the function group.
  Generate Function Group: If the function group does not exist, you may need to regenerate it. This can often be done by executing the relevant transaction or program that is supposed to generate the function group.
  Transport Requests: If the function group is missing due to transport issues, ensure that the transport request containing the function group is correctly imported into the target system.
  Check Logs: Review the system logs (transaction SLG1) for any errors or warnings that occurred during the generation process. This may provide insights into what went wrong.
  Rebuild or Repair: If the function group is corrupted, you may need to rebuild it or repair it using the appropriate development tools or by consulting with your SAP Basis team.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module or function you are working with, as there may be specific steps or considerations for resolving this issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  System Configuration: Ensure that your system is properly configured and that all necessary components are installed and activated.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.