How To Fix NGC_RAP055 - Characteristic position number is read-only


NGC_RAP055 - Overview

  • Message type: E = Error

  • Message class: NGC_RAP - Message class for NGC RAP Implementations

  • Message number: 055

  • Message text: Characteristic position number is read-only

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message NGC_RAP055 - Characteristic position number is read-only ?
    The SAP error message NGC_RAP055, which states "Characteristic position number is read-only," typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where characteristics and their positions are managed. This error indicates that the system is trying to modify a characteristic position number that is not allowed to be changed due to its read-only status.
    
    Cause: Read-Only Status: The characteristic position number is set to read-only in the system, meaning it cannot be modified. This can happen due to various reasons, such as: The characteristic is part of a master data object that is locked or in a state that does not allow changes. The characteristic is being used in a context (like a planning run or a report) where modifications are not permitted. The characteristic is defined in a way that restricts changes (e.g., it may be derived from a configuration or a specific setting in the system). Data Integrity

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