How To Fix KOSA123 - Material: &1 Plant: &2 Order: &3

KOSA123 - Overview

• Message type: E = Error

• Message class: KOSA - Product Cost Collector

• Message number: 123

• Message text: Material: &1 Plant: &2 Order: &3

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?

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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.

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KOSA123 - Details

• The SAP error message KOSA123 typically indicates an issue related to a material in a specific plant and order. The message format usually looks like this:
  KOSA123 Material: &1  Plant: &2  Order: &3
  
  Cause:
  The error can arise from several potential issues, including:
  
  Material Not Defined: The material specified in the error message may not be defined in the system for the specified plant.
  Plant Not Assigned: The plant may not be assigned to the material master record.
  Order Issues: The order referenced may not be valid or may not have the necessary data associated with it.
  Missing Configuration: There may be missing configuration settings related to the material or plant in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the material or perform actions related to the order.
  
  
  Solution:
  To resolve the KOSA123 error, you can take the following steps:
  
  
  Check Material Master:
  
  Go to transaction MM03 (Display Material) and check if the