How To Fix CNV_CMIS_A_30_MSG035 - Mandatory predecessor activities are not yet completed

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_A_30_MSG - Message class for system Analysis

• Message number: 035

• Message text: Mandatory predecessor activities are not yet completed

What causes this issue?

HTML summary report works only when all the following phases are
completed
# System analysis
# Crossclient Customizing Comparision
# Repository Comparision, is completed. successfully

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

System Response

How to fix this error?

Please ensure that all of these phases are completed before executing
this activity.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_A_30_MSG035 - Mandatory predecessor activities are not yet completed ?

  The SAP error message CNV_CMIS_A_30_MSG035 indicates that there are mandatory predecessor activities that need to be completed before you can proceed with the current activity in the SAP system. This error typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.
  Cause:
  The error is caused by one or more prerequisite activities that have not been completed. These predecessor activities are essential for ensuring that the current process can run smoothly and without issues. The system checks for these dependencies, and if they are not met, it raises this error.
  Solution:
  To resolve this error, follow these steps:
  
  
  Identify Predecessor Activities:
  
  Review the documentation or the migration cockpit to identify which predecessor activities are mandatory for the current task you are trying to execute.
  Check the logs or messages provided by the system for specific details about which activities are incomplete.
  
  
  
  Complete Required Activities:
  
  Go back to the previous steps in the migration or conversion process and ensure that all required predecessor activities are completed successfully.
  This may involve running specific transactions, completing data validation, or ensuring that all necessary configurations are in place.
  
  
  
  Re-run the Process:
  
  Once you have completed the necessary predecessor activities, attempt to re-run the current process that triggered the error.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or guides related to the specific migration or conversion process you are working on. This can provide insights into the required steps and any dependencies.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes or enhancements related to the migration process.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to identify or complete the predecessor activities, consider reaching out to SAP support for assistance. They can provide guidance based on your specific scenario.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context on the migration process.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for data migration, including managing dependencies.
  Training and Documentation: Consider training sessions or workshops on SAP data migration processes to better understand the prerequisites and dependencies involved.
  
  By following these steps, you should be able to resolve the error and proceed with your SAP activities.