How To Fix DMC_DTL194 - Could not load &1 as subproject of &2. &1 is subproject of &3

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_DTL - Messages for DMC data transfer layer

• Message number: 194

• Message text: Could not load &1 as subproject of &2. &1 is subproject of &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_DTL194 - Could not load &1 as subproject of &2. &1 is subproject of &3 ?

  The SAP error message DMC_DTL194 indicates an issue related to the loading of subprojects in the Data Migration Cockpit (DMC). This error typically arises when there is a problem with the hierarchy or structure of the projects and subprojects being loaded.
  Cause:
  
  Hierarchy Issues: The error suggests that there is a conflict in the hierarchy of the projects. Specifically, it indicates that the system is trying to load a subproject (&1) that is already defined as a subproject of another project (&3), which may not be allowed in the current context.
  Data Integrity Issues: There may be inconsistencies in the data or configuration that prevent the system from recognizing the correct relationships between projects and subprojects.
  Configuration Errors: Incorrect configuration settings in the Data Migration Cockpit or the project setup can lead to this error.
  
  Solution:
  
  Check Project Hierarchy: Review the project and subproject hierarchy in the Data Migration Cockpit. Ensure that the subprojects are correctly defined and that there are no circular references or conflicts.
  Validate Data: Ensure that the data being loaded does not have any inconsistencies. Check for duplicate entries or incorrect relationships between projects and subprojects.
  Reconfigure Projects: If necessary, reconfigure the projects and subprojects to ensure that they adhere to the expected structure. This may involve removing or reassigning subprojects.
  Consult Documentation: Refer to the SAP documentation for the Data Migration Cockpit to understand the expected project structure and any limitations that may apply.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues related to project loading.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the DMC_DTL194 error and implement a solution to resolve it.