How To Fix DMC_GENERAL078 - Please choose a valid line


DMC_GENERAL078 - Overview

  • Message type: E = Error

  • Message class: DMC_GENERAL - MWB: General Messages

  • Message number: 078

  • Message text: Please choose a valid line

  • Show details Hide details


  • 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_GENERAL078 - Please choose a valid line ?
    The SAP error message DMC_GENERAL078: "Please choose a valid line" typically occurs in the context of data management or data migration processes, particularly when using tools like SAP Data Migration Cockpit (DMC) or SAP S/4HANA Migration Cockpit. This error indicates that the system expects a valid selection or entry, but the user has not provided one.
    Causes:
    
    No Selection Made: The user may not have selected any line or entry in a list or table where a selection is required.
    Invalid Selection: The selected line may not meet the criteria for the operation being performed, such as being in an incorrect status or not being applicable for the current action.
    Data Integrity Issues: There may be issues with the data being processed, such as missing mandatory fields or incorrect data formats.
    User Permissions: The user may not have the necessary permissions to access or modify the selected line.
    
    Solutions:
    
    Make a Valid Selection: Ensure that you select

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