How To Fix /SCWM/RF_ENH019 - Screen already exists; choose a different screen number

/SCWM/RF_ENH019 - Overview

• Message type: E = Error

• Message class: /SCWM/RF_ENH -

• Message number: 019

• Message text: Screen already exists; choose a different screen number

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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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/SCWM/RF_ENH019 - Details

• The SAP error message /SCWM/RF_ENH019 Screen already exists; choose a different screen number typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an attempt to create or modify a screen that already exists in the system. This can happen when customizing or enhancing the RF (Radio Frequency) interface for warehouse operations.
  
  Cause:
  
  Duplicate Screen Number: The error indicates that the screen number you are trying to create or modify is already in use. Each screen in the RF interface must have a unique identifier.
  
  Configuration Issues: There may be a misconfiguration in the RF screen settings or enhancements that lead to conflicts.
  Development or Customization: If you are developing custom RF screens or enhancements, you might have inadvertently reused an existing screen number.
  
  
  Solution:
  
  Check Existing Screens: Review the existing RF screens in the system to identify the screen number that is already in use. You can do this by navigating