How To Fix INV108 - The specified document type is not valid

INV108 - Overview

• Message type: E = Error

• Message class: INV - Check for Bill Receipt

• Message number: 108

• Message text: The specified document type is not valid

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message INV108 - The specified document type is not valid ?

  The SAP error message INV108, which states "The specified document type is not valid," typically occurs when there is an issue with the document type being used in a transaction. This error can arise in various contexts, such as during invoice processing, document creation, or when posting transactions.
  Causes of INV108
  
  Invalid Document Type: The document type specified in the transaction does not exist or is not configured correctly in the system.
  Authorization Issues: The user may not have the necessary authorizations to use the specified document type.
  
  Configuration Issues: The document type may not be properly configured in the relevant SAP module (e.g., FI, MM).
  Inactive Document Type: The document type may be inactive or not allowed for the specific transaction.
  Custom Development: If there are custom developments or enhancements, they may be causing the document type to be misinterpreted.
  
  Solutions for INV108
  
  
  Check Document Type:
  
  Verify that the document type you are trying to use is valid