How To Fix CL_DFPS_COMP_EWM052 - Protected field &1 in structure &2 cannot be modified for &3


CL_DFPS_COMP_EWM052 - Overview

  • Message type: E = Error

  • Message class: CL_DFPS_COMP_EWM - Message Class for EWM Compliance Checks

  • Message number: 052

  • Message text: Protected field &1 in structure &2 cannot be modified for &3

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  • Self-Explanatory Message

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CL_DFPS_COMP_EWM052 - Details

  • The SAP error message CL_DFPS_COMP_EWM052 indicates that there is an attempt to modify a protected field in a structure that is not allowed. This typically occurs in the context of data processing or when working with certain structures in SAP that have defined fields as read-only or protected.
    
    Cause: Protected Field: The field you are trying to modify is defined as a protected field in the structure. This means that the field is not intended to be changed after it has been initialized or set. Data Integrity: SAP enforces data integrity by preventing changes to certain fields that are critical for the system's operation or that should remain constant throughout the lifecycle of the data. Incorrect Logic: The logic in your ABAP code or the configuration might be attempting to change a field that should not be changed, possibly due to a misunderstanding of the data model.
    Solution: Review the Structure: Check the definition of the

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