Message type: E = Error
Message class:  CNVPD - BOM Converter Notifications 
Message number: 050
Message text: Select a valid line
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The SAP error message CNVPD050: Select a valid line typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system expects a valid selection or entry in a table or list, but the user has not selected a valid line or record. Causes: No Selection Made: The user may not have selected any line or record in the list where the action is required. Invalid Selection: The selected line may not meet the criteria for the operation being performed (e.g., it may be in an invalid state). Data Integrity Issues: There may be issues with the data being processed, such as missing or incorrect entries. User Permissions: The user may not have the necessary permissions to select or modify the line in question. Solutions: Select a Valid Line: Ensure that you have selected a valid line in the list. Check
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