How To Fix SFB100 - Substitution: &1 := "&2"

SFB100 - Overview

• Message type: E = Error

• Message class: SFB - Messages for Formula Builder

• Message number: 100

• Message text: Substitution: &1 := "&2"

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 SFB100 - Substitution: &1 := "&2" ?

  The SAP error message SFB100, which states "Substitution: &1 := "&2"", typically occurs in the context of the SAP system's substitution functionality. This message indicates that there is an issue with the substitution rules defined in the system, which are used to replace certain values in documents or transactions based on predefined criteria.
  
  Cause:
  
  Missing Substitution Rule: The substitution rule that is supposed to replace the value is not defined or is inactive.
  Incorrect Configuration: The configuration for the substitution may be incorrect, leading to the system not being able to find the appropriate rule.
  Data Issues: The data being processed may not meet the criteria for the substitution to occur, or the values being substituted may not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to execute the substitution.
  
  
  Solution:
  
  
  Check Substitution Rules:
  
  Go to the transaction code OB28 (for Financial Accounting) or OBD2 (for Controlling) to review the substitution rules.
  Ensure