How To Fix W_CB344 - Field status "required" is supported for UI restrictions only

W_CB344 - Overview

• Message type: E = Error

• Message class: W_CB -

• Message number: 344

• Message text: Field status "required" is supported for UI restrictions only

Self-Explanatory Message

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• What is the cause and solution for SAP error message W_CB344 - Field status "required" is supported for UI restrictions only ?

  SAP Error Message:
  W_CB344 Field status "required" is supported for UI restrictions only
  
  Cause
  This warning message occurs when a field status is set to "required" in a context where it is not supported, specifically outside of UI (User Interface) restrictions. In SAP, the field status controls whether a field is optional, required, or suppressed. However, the "required" status is only valid and enforced in the UI layer (e.g., screens, Web Dynpro, Fiori apps).
  If you try to enforce a field as required at a lower level (such as in the database table definition, or in certain backend validations), SAP issues this warning because the "required" field status is not applicable or enforceable there.
  
  Explanation
  
  Field status "required" means the user must enter a value in the UI.
  This is a UI-level validation.
  Backend or database layers do not enforce "required" field status.
  If you configure a field as "required" in a place other than UI restrictions (e.g., in