How To Fix GS263 - Line & is not allowed

GS263 - Overview

• Message type: E = Error

• Message class: GS - Sets

• Message number: 263

• Message text: Line & is not allowed

What causes this issue?

You have tried to include a formula with an invalid line number in a
set. This is either the line number of the formula itself or the line
number of another formula.

System Response

The system rejects the formula.

How to fix this error?

Correct the formula.

Error message extract from SAP system. Copyright SAP SE.

GS263 - Details

• The SAP error message GS263 ("Line & is not allowed") typically occurs in the context of document processing, particularly when dealing with line items in a financial document, such as a purchase order, invoice, or other accounting entries. This error indicates that there is an issue with one or more line items in the document that prevents it from being processed correctly.
  Causes:
  
  Invalid Line Item Data: The line item may contain invalid data, such as incorrect account numbers, cost centers, or other required fields that are not filled out correctly.
  Document Type Restrictions: Certain document types may have restrictions on the types of line items that can be included. For example, a specific document type may not allow certain account types or categories.
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict certain line items based on business rules or validation checks.
  Missing Master Data: The line item may reference