How To Fix LECI026 - Form type "&1" is not defined in Customizing

LECI026 - Overview

• Message type: E = Error

• Message class: LECI - Messages During Check-in

• Message number: 026

• Message text: Form type "&1" is not defined in Customizing

What causes this issue?

The form cannot be printed because form type "&V1&" is not defined in
Customizing.

System Response

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

How to fix this error?

Inform your system administrator.

Procedure for System Administrators

Use the <DS:SIMG.SIMG_CFMENUOLSDFORM>Define forms and print programs</>
activity in Customizing to maintain form type "&V1&" and the
corresponding form name.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LECI026 - Form type "&1" is not defined in Customizing ?

  The SAP error message LECI026 indicates that a specific form type (denoted by "&1") is not defined in the system's Customizing settings. This error typically occurs in the context of Logistics Execution (LE) when trying to print or generate a document that requires a specific form type that has not been configured.
  
  Cause:
  
  Missing Form Type Definition: The form type you are trying to use has not been defined in the Customizing settings of the SAP system.
  Incorrect Configuration: The form type may be incorrectly configured or not assigned to the relevant document type.
  Transport Issues: If the form type was recently created or modified, it may not have been transported correctly to the system where the error is occurring.
  
  
  Solution:
  To resolve the error, follow these steps:
  
  
  Check Form Type Configuration:
  
  Go to the SAP Customizing Implementation Guide (SPRO).
  Navigate to Logistics Execution > Shipping > Basic Shipping Functions > Forms > Define Form Types.
  Verify if the form