How To Fix LK012 - Message type & cannot be processed in selected function module

LK012 - Overview

• Message type: E = Error

• Message class: LK - WM -> SUB connection messages

• Message number: 012

• Message text: Message type & cannot be processed in selected function module

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 LK012 - Message type & cannot be processed in selected function module ?

  The SAP error message LK012, which states "Message type & cannot be processed in selected function module," typically occurs when there is an issue with the configuration or processing of message types in the context of the Logistics Execution (LE) module or other related areas in SAP.
  
  Cause:
  
  
  Incorrect Message Type Configuration: The message type specified in the error may not be correctly configured in the system. This could be due to missing entries in the relevant customizing tables or incorrect settings.
  
  
  Function Module Limitations: The function module being called may not support the specified message type. This can happen if the function module is designed to handle only certain message types.
  
  
  Missing or Inactive Message Type: The message type may not be active or may not exist in the system. This can occur if the message type was deleted or not properly set up.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary