How To Fix CNV_MBT_SHELL068 - Function CNV_MBT_SHELL_MODIFY_CODE "GENERATE" error; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_SHELL - Shell Creation

• Message number: 068

• Message text: Function CNV_MBT_SHELL_MODIFY_CODE "GENERATE" error; see long text

What causes this issue?

The function <ZH>CNV_MBT_SHELL_MODIFY_CODE</> is called in order to
modify code in the <ZH>CNV_MBT_SHELL_OPEN_DATASET </>function.
This error occurs after the code containing the
<ZH>CNV_MBT_SHELL_OPEN_DATASET</> has been altered and an attempt is
made to regenerate its function group.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Contact SAP for support .
Use the SE37 transaction to examine the <ZH>CNV_MBT_SHELL_OPEN_DATASET
</> function. Check for syntactic correctness and reactivate it.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_SHELL068 - Function CNV_MBT_SHELL_MODIFY_CODE "GENERATE" error; see long text ?

  The SAP error message CNV_MBT_SHELL068, which is associated with the function CNV_MBT_SHELL_MODIFY_CODE "GENERATE," typically occurs during data migration or conversion processes in SAP systems, particularly when using the SAP Migration Cockpit or similar tools. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Possible Causes:
  
  Data Inconsistencies: The data being processed may have inconsistencies or invalid entries that prevent the generation of the required code.
  Configuration Issues: There may be configuration settings in the migration tool or the source/target systems that are not correctly set up.
  Missing Authorizations: The user executing the migration may lack the necessary authorizations to perform the operation.
  Technical Errors: There could be underlying technical issues, such as problems with the database or the migration tool itself.
  Version Compatibility: The version of the migration tool may not be compatible with the version of the SAP system being used.
  
  Solutions:
  
  Check Data Validity: Review the data being migrated for any inconsistencies or invalid entries. Ensure that all required fields are populated correctly.
  Review Configuration: Verify the configuration settings in the migration tool and ensure they align with the requirements of the source and target systems.
  User Authorizations: Ensure that the user executing the migration has the necessary authorizations to perform the operation. This may involve checking roles and permissions in the SAP system.
  Check Logs: Look at the detailed logs or long text associated with the error message for more specific information about what went wrong. This can provide insights into the exact issue.
  Consult SAP Notes: Search for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error. SAP frequently updates its documentation with solutions for known issues.
  Technical Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with the error details and any logs you have collected.
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as understanding how it works can help in troubleshooting.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation related to data migration and the specific tools you are using, as they may contain troubleshooting sections.
  
  By following these steps, you should be able to identify the cause of the CNV_MBT_SHELL068 error and implement a suitable solution.