How To Fix ICL2171 - Screen field &1 not assigned to any field of the internal GUI structure

ICL2171 - Overview

• Message type: E = Error

• Message class: ICL2 - FS-CM: Claims Management

• Message number: 171

• Message text: Screen field &1 not assigned to any field of the internal GUI structure

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The system is unable to execute the required field check.

How to fix this error?

Temporarily remove your required field definition for screen field &v1&
Make a note of the name of the screen field and contact SAP if screen
field &v1& is a screen field delivered by SAP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ICL2171 - Screen field &1 not assigned to any field of the internal GUI structure ?

  The SAP error message ICL2171, which states "Screen field &1 not assigned to any field of the internal GUI structure," typically occurs in the context of SAP's Interactive Forms or when working with custom screens in SAP GUI. This error indicates that a specific screen field (denoted by &1) is not properly mapped to any field in the underlying data structure that the screen is supposed to represent.
  
  Cause:
  
  Field Mapping Issues: The field in question may not be correctly mapped to the data structure in the program or module pool. This can happen if the field was removed or renamed in the underlying data structure but not updated in the screen definition.
  Screen Configuration Errors: If the screen was modified (e.g., fields added or removed) without updating the associated data dictionary or program logic, it can lead to this error.
  Custom Development: In custom developments, if the screen fields are not properly defined