How To Fix DMC_IU045 - The preceding steps are not yet completed

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_IU - DMC: Messages for Integrated Upgrade

• Message number: 045

• Message text: The preceding steps are not yet completed

What causes this issue?

At least one preceding workstep has not been successfully completed.
Before a step can be processed, all preceding functions have to
be completed successfully. The respective statuses show the
current degree of processing.

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?

First process all preceding worksteps. You cannot carry out the
current step until all preceding functions have run completely.

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 DMC_IU045 - The preceding steps are not yet completed ?

  The SAP error message DMC_IU045, which states "The preceding steps are not yet completed," typically occurs in the context of the Data Migration Cockpit (DMC) or during data migration processes in SAP systems. This error indicates that a certain step in the data migration process has not been completed successfully before the current step can be executed.
  Cause:
  
  Sequential Dependency: The data migration process is designed to be executed in a specific sequence. If a previous step has failed or is still in progress, the system will not allow the next step to be executed.
  Incomplete Data: If the data required for the next step has not been fully processed or validated, this error may occur.
  Technical Issues: There may be underlying technical issues, such as system performance problems, that are causing delays in the completion of previous steps.
  
  Solution:
  
  Check Previous Steps: Review the logs or status of the previous steps in the data migration process. Ensure that all required steps have been completed successfully.
  Error Resolution: If any previous step has failed, investigate the cause of the failure and resolve the issue. This may involve correcting data errors, fixing configuration issues, or addressing system performance problems.
  Wait for Completion: If the previous steps are still in progress, you may need to wait until they are completed before proceeding to the next step.
  Restart the Process: In some cases, it may be necessary to restart the data migration process from the last successful step.
  Consult Documentation: Refer to the SAP documentation or guides related to the Data Migration Cockpit for specific instructions on handling errors and understanding the workflow.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC (Legacy Transfer Migration Cockpit) or DMC (Data Migration Cockpit).
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.