How To Fix DMC_GENERAL118 - No active file assigned to the migration object

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 118

• Message text: No active file assigned to the migration object

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL118 - No active file assigned to the migration object ?

  The SAP error message DMC_GENERAL118 indicates that there is no active file assigned to the migration object you are trying to work with. This error typically occurs in the context of data migration using the SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  
  No File Uploaded: The most common cause is that you have not uploaded any data file for the migration object.
  File Not Activated: The file may have been uploaded but not activated or assigned correctly to the migration object.
  Incorrect Object Selection: You might be trying to execute a migration process without having the correct migration object selected or configured.
  Session Issues: There could be issues with the session or the data migration cockpit not recognizing the uploaded file.
  
  Solution:
  
  Upload the File: Ensure that you have uploaded the necessary data file for the migration object. This file should contain the data you want to migrate.
  Activate the File: After uploading, make sure to activate the file. This usually involves selecting the file in the DMC and confirming that it is ready for processing.
  Check Migration Object Configuration: Verify that the migration object is correctly configured and that it corresponds to the uploaded file.
  Re-upload if Necessary: If you suspect that the file is corrupted or not in the correct format, try re-uploading the file.
  Review Logs: Check the logs for any additional error messages or warnings that might provide more context about the issue.
  Session Refresh: Sometimes, simply refreshing the session or logging out and back in can resolve temporary issues.
  
  Related Information:
  
  Migration Object: A migration object in SAP is a predefined structure that defines how data should be migrated from one system to another.
  Data Migration Cockpit (DMC): This is a tool provided by SAP to facilitate the migration of data into SAP S/4HANA and other SAP systems.
  File Formats: Ensure that the file format you are using is compatible with the migration object. Common formats include CSV, Excel, etc.
  Documentation: Refer to the official SAP documentation for the Data Migration Cockpit for detailed steps on how to upload and activate files for migration.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting the SAP community for further assistance.