How To Fix /CFG/MIGRATION034 - Dataset &1 is already migrated

SAP Error Message - Details

• Message type: E = Error

• Message class: /CFG/MIGRATION -

• Message number: 034

• Message text: Dataset &1 is already migrated

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 /CFG/MIGRATION034 - Dataset &1 is already migrated ?

  The SAP error message /CFG/MIGRATION034 Dataset &1 is already migrated typically occurs during the migration process of datasets in SAP systems, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that the dataset you are trying to migrate has already been processed or migrated previously.
  
  Cause:
  
  Duplicate Migration Attempt: The most common cause of this error is that the dataset specified (denoted by &1 in the error message) has already been migrated in a previous operation.
  Incorrect Migration Logic: There may be a logic error in the migration process that is attempting to migrate the same dataset multiple times.
  System State: The system may have retained metadata or logs indicating that the dataset has been migrated, leading to this error when a subsequent migration attempt is made.
  
  
  Solution:
  
  Check Migration Status: Verify the migration status of the dataset. You can do this by checking the migration logs or the status in the