How To Fix INV127 - The specified line type (&1, &2) is not permitted for this document

SAP Error Message - Details

• Message type: E = Error

• Message class: INV - Check for Bill Receipt

• Message number: 127

• Message text: The specified line type (&1, &2) is not permitted for this document

What causes this issue?

According to Customizing, the line type specified (&V1&, &V2&) is not
permitted for the current document.
Line type &V2& must be defined in Customizing for the combination of
bill type &V3& and document type &V4&.

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?

Check the line type and Customizing.

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 INV127 - The specified line type (&1, &2) is not permitted for this document ?

  The SAP error message INV127, which states "The specified line type (&1, &2) is not permitted for this document," typically occurs in the context of invoice processing or document creation in SAP. This error indicates that the line type being used in the document is not allowed for the specific type of document you are trying to create or modify.
  Cause:
  
  Incorrect Line Type: The line type specified in the document does not match the allowed line types for the document type. For example, if you are trying to create an invoice but are using a line type that is only valid for a credit memo, you will encounter this error.
  Configuration Issues: The configuration settings in the SAP system may not allow the specified line type for the document type you are working with. This could be due to settings in the document type configuration or the line item category settings.
  Document Type Restrictions: Certain document types may have restrictions on the types of line items that can be included. For example, some document types may only allow specific line types for tax, discounts, or other financial entries.
  
  Solution:
  
  Check Line Type: Verify the line type you are using in the document. Ensure that it is appropriate for the document type you are working with. You can refer to the documentation or configuration settings to see which line types are permitted.
  Review Document Type Configuration: If you have access to the configuration settings, check the document type settings in the SAP system. You can do this by navigating to the relevant configuration area (e.g., SPRO) and reviewing the settings for the document type in question.
  Use Allowed Line Types: If you find that the line type you are trying to use is not permitted, switch to a line type that is allowed for the document type you are working with.
  Consult with SAP Support or Functional Team: If you are unsure about the correct line types or if the configuration seems to be correct but the error persists, consult with your SAP support team or functional consultants. They can provide insights into the specific configuration and help resolve the issue.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FB60 (Enter Incoming Invoice) or MIRO (Enter Incoming Invoice) depending on the context of the error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on line types and document types.
  Documentation: Review SAP documentation related to invoice processing and document types to understand the allowed configurations and line types.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.