How To Fix WRF_MASS_MATERIAL019 - Maximum node number - &1 - for hierarchy tree reached


WRF_MASS_MATERIAL019 - Overview

  • Message type: E = Error

  • Message class: WRF_MASS_MATERIAL - Integrated Mass Change

  • Message number: 019

  • Message text: Maximum node number - &1 - for hierarchy tree reached

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  • Self-Explanatory Message

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    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 WRF_MASS_MATERIAL019 - Maximum node number - &1 - for hierarchy tree reached ?
    The SAP error message WRF_MASS_MATERIAL019 indicates that the maximum node number for a hierarchy tree has been reached. This typically occurs in the context of material master data management, particularly when dealing with classification hierarchies or other hierarchical structures in SAP.
    
    Cause: The error is triggered when the system attempts to create or modify a hierarchy that exceeds the predefined limit of nodes (or levels) allowed in a hierarchy tree. This limit is set to ensure system performance and manageability. The specific number of maximum nodes can vary based on system configuration and version.
    Solution: To resolve this error, consider the following steps: Review Hierarchy Structure: Check the hierarchy structure you are trying to create or modify. Ensure that it does not exceed the maximum allowed nodes. You may need to simplify the hierarchy or break it down into smaller parts. Check Configuration Settings: Consult with your SAP Basis or technical team to review the configuration

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