How To Fix GS026 - Line number & is greater than number of available set lines

GS026 - Overview

• Message type: E = Error

• Message class: GS - Sets

• Message number: 026

• Message text: Line number & is greater than number of available set lines

What causes this issue?

A line reference in a formula contains a line number that is greater
than the number of set lines.

System Response

The system rejects the formula.

How to fix this error?

Remove the line reference, or replace it with a valid line reference.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GS026 - Line number & is greater than number of available set lines ?

  The SAP error message GS026, which states "Line number & is greater than number of available set lines," typically occurs in the context of SAP's document processing, particularly when dealing with line items in a document or a set of data entries. This error indicates that the system is trying to reference a line number that does not exist in the current context, meaning that the specified line number exceeds the number of lines that are actually available.
  Causes:
  
  Incorrect Line Number Reference: The most common cause is that the line number being referenced in a transaction or program is incorrect or out of range.
  Data Entry Errors: Manual data entry errors where users input a line number that exceeds the total number of lines.
  Programmatic Errors: If a custom program or enhancement is being used, there may be a bug in the logic that calculates or references line numbers.
  Changes in Document Structure: If