How To Fix CNV_CMIS_G031 - Error occurred while making status & process tree modifications

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_G - CMIS: general messages

• Message number: 031

• Message text: Error occurred while making status & process tree modifications

What causes this issue?

This activity ends with a result that is reflected by one of four status
values. Three of these should result in the current package tree being
modified in the following ways:
'N',,-,,All UPGRADE nodes are deleted.
'C',,-,,All subsequent nodes are deleted.
'S',,- ,,The activities <ZK>Confirm Technical Upgrade</>
(CMBAS_U_10_CONFIRM_TESTUPGRADE) and <ZK>,,,,,,Process Language Entries
</> (CMBAS_U_10_IMPORT_LANGUAGES) are removed.
'U',,-,,In this case, the tree is not altered.

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

The error has occurred because the function module CNV_MBT_PARAMS_WRITE
returned a problem.

System Response

How to fix this error?

Retry; if the problem persists, contact your system administrator.

Procedure for System Administrators

If you need further assistance, contact SAP for support.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_G031 - Error occurred while making status & process tree modifications ?

  The SAP error message CNV_CMIS_G031 typically occurs during the execution of a conversion or migration process, particularly when using the SAP Conversion Management Information System (CMIS). This error indicates that there was an issue while attempting to modify the status or process tree, which is crucial for tracking the progress of the conversion or migration activities.
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or corruption in the data that the conversion process is trying to access or modify.
  Authorization Problems: The user executing the process may not have the necessary authorizations to make changes to the status or process tree.
  System Configuration: Incorrect configuration settings in the CMIS or related components can lead to this error.
  Technical Issues: There could be underlying technical issues such as database locks, connectivity problems, or system resource limitations.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the appropriate authorizations to perform the modifications. You may need to consult with your SAP security team to verify and adjust user roles.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into what went wrong during the process.
  Data Consistency Check: Run consistency checks on the data involved in the conversion process to identify and rectify any issues.
  System Configuration Review: Verify the configuration settings in the CMIS and ensure they are set up correctly. This may involve checking parameters related to the conversion process.
  Database Locks: Investigate if there are any database locks that might be preventing the modifications. You can use transaction SM12 to check for locks.
  Restart the Process: Sometimes, simply restarting the conversion process can resolve transient issues.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for CMIS and conversion processes 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 share their solutions.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages for a more efficient resolution.
  
  By following these steps, you should be able to identify the root cause of the CNV_CMIS_G031 error and implement a suitable solution.