How To Fix UAP007 - You may not use mandatory fields (&1)

UAP007 - Overview

• Message type: E = Error

• Message class: UAP - Messages for GUI Framework

• Message number: 007

• Message text: You may not use mandatory fields (&1)

What causes this issue?

One or more fields were set as required fields. The screen-required
indicator has the value 1. This is not allowed when using the UAP GUI
framework.

System Response

The system sets the screen-required indicator to 0. The system does not
carry out the requested field check.

How to fix this error?

If the field is a required field, from a semantic view-point,
controlling can be achieved by implementing the interface
IF_UAP_Field_Steering.

Procedure for System Administrators

Change the implementation.

Error message extract from SAP system. Copyright SAP SE.

UAP007 - Details

• The SAP error message UAP007, which states "You may not use mandatory fields (&1)," typically occurs when a user attempts to save or process a transaction without filling in all the required mandatory fields in the relevant screen or form. This error is common in various SAP modules, including SAP ERP and SAP S/4HANA, and it indicates that certain fields marked as mandatory must be completed before proceeding.
  
  Cause:
  
  Missing Mandatory Fields: The most common cause of this error is that one or more mandatory fields (indicated by an asterisk or other visual cues) have not been filled out.
  Incorrect Data Entry: Sometimes, the data entered in mandatory fields may not meet the required format or criteria, leading to the error.
  
  Configuration Issues: In some cases, the configuration of the transaction or the data model may have been altered, causing certain fields to become mandatory unexpectedly.
  
  
  Solution:
  
  Identify Mandatory Fields: Review the screen or form where