How To Fix MB081 - Program terminated: No external number assignment for &


MB081 - Overview

  • Message type: E = Error

  • Message class: MB - Logistics Information Library

  • Message number: 081

  • Message text: Program terminated: No external number assignment for &

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  • 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 MB081 - Program terminated: No external number assignment for & ?
    The SAP error message MB081 indicates that there is an issue with the external number assignment for a document or object in the system. This error typically occurs when the system is trying to create a document (like a material document) that requires an external number assignment, but the configuration for that number assignment is not set up correctly.
    
    Cause: Missing Number Range: The number range for the document type you are trying to create is not defined or is not set to external. Number Range Assignment: The number range might not be assigned to the relevant document type in the configuration. Document Type Configuration: The document type may not be configured to allow external number assignment. Authorization Issues: There may be authorization issues preventing the system from accessing the number range.
    Solution: To resolve the MB081 error, you can follow these steps: Check Number Range Configuration: Go to transaction code SNRO (Number Range Objects). Find the relevant number range

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