How To Fix /SCMTMS/SB028 - &1 &2: Value &3 unknown

/SCMTMS/SB028 - Overview

• Message type: E = Error

• Message class: /SCMTMS/SB -

• Message number: 028

• Message text: &1 &2: Value &3 unknown

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 /SCMTMS/SB028 - &1 &2: Value &3 unknown ?

  The SAP error message /SCMTMS/SB028 &1 &2: Value &3 unknown typically occurs in the context of SAP Transportation Management (TM). This error indicates that a specific value (represented by &3) is not recognized or is invalid for the context in which it is being used. The placeholders &1 and &2 usually provide additional context about the specific field or parameter that is causing the issue.
  Causes:
  
  Invalid Configuration: The value being referenced may not be configured correctly in the system. This could be due to missing entries in customizing tables or incorrect settings.
  Data Entry Error: The user may have entered an incorrect value in a field that does not match the expected values defined in the system.
  Master Data Issues: The master data (such as locations, transportation lanes, etc.) may not be set up properly, leading to the system not recognizing certain values.
  Version Mismatch: If there are different versions of the data or