How To Fix SAPLWSAM200 - Material &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: SAPLWSAM -

• Message number: 200

• Message text: Material &1 already exists

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 SAPLWSAM200 - Material &1 already exists ?

  The SAP error message "SAPLWSAM200 Material &1 already exists" typically occurs when you are trying to create a new material in the SAP system, but the material number you are attempting to use is already assigned to an existing material. This can happen in various transactions related to material master data, such as creating a new material using transaction codes like MM01.
  
  Cause:
  
  Duplicate Material Number: The most common cause of this error is that the material number you are trying to create already exists in the system.
  Incorrect Number Range: If the number range for material creation is not set up correctly, it may lead to conflicts.
  Data Entry Error: There may be a typographical error in the material number you are trying to create.
  
  
  Solution:
  
  Check Existing Materials: Before creating a new material, check if the material number already exists in the system. You can do this by using transaction code MM03 (Display Material)