How To Fix ICA02149 - &1/&2 is already in the inference process. Please don't execute again.

ICA02149 - Overview

• Message type: E = Error

• Message class: ICA02 - ICA Matching Engine Message Class

• Message number: 149

• Message text: &1/&2 is already in the inference process. Please don't execute again.

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.

ICA02149 - Details

• The SAP error message ICA02149 indicates that a specific object (identified by &1 and &2) is already being processed in an inference process. This typically occurs in the context of SAP's Integrated Business Planning (IBP) or similar applications where inference processes are used to derive or calculate data based on existing information.
  
  Cause:
  The error occurs when:
  
  An inference process is already running for the specified object, and a second attempt to execute the same process is made.
  There may be a long-running process that has not yet completed, leading to a lock on the object.
  There could be a programming or configuration issue that causes the system to incorrectly identify that the process is still active.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Running Processes: 
  
  Use transaction codes like SM37 (Job Monitoring) to check if there are any active jobs related to the inference process. If you find a job that is