How To Fix CNV_MBT_PCL012 - Function module name is initial

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_PCL - Messages related to the DMIS PCL Class Library

• Message number: 012

• Message text: Function module name is initial

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 CNV_MBT_PCL012 - Function module name is initial ?

  The SAP error message CNV_MBT_PCL012 typically indicates an issue related to the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. The specific message "Function module name is initial" suggests that a function module expected to be called during the migration process is not defined or is missing.
  Cause:
  
  Missing Function Module: The function module that is supposed to be executed during the migration process is not defined in the system.
  Configuration Issues: There may be configuration issues in the migration settings or the migration object.
  Transport Issues: If the migration objects were transported from one system to another, there might be missing dependencies or incomplete transports.
  Custom Development: If there are custom developments involved, the function module may not have been created or activated properly.
  
  Solution:
  
  Check Function Module: Verify if the function module that is supposed to be called exists in the system. You can do this by using transaction SE37 (Function Builder) to search for the function module.
  Review Migration Settings: Ensure that the migration settings are correctly configured. Check the migration object and ensure that all required parameters are set.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were transported correctly.
  Custom Code Review: If there is custom code involved, review the code to ensure that the function module is correctly defined and activated.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Debugging: If you have access to the development environment, you can debug the migration process to identify where the function module call is failing.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for detailed guidance on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists and you have a support contract, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.