How To Fix SWF_EXP_001023 - Unexpected symbol '&2' in expression '&3' at position &1

SWF_EXP_001023 - Overview

• Message type: E = Error

• Message class: SWF_EXP_001 - Expression Service Messages

• Message number: 023

• Message text: Unexpected symbol '&2' in expression '&3' at position &1

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 SWF_EXP_001023 - Unexpected symbol '&2' in expression '&3' at position &1 ?

  The SAP error message SWF_EXP_001023 indicates that there is an unexpected symbol in an expression used in a workflow. This error typically occurs when the workflow contains an invalid expression or syntax that the system cannot interpret correctly.
  
  Cause:
  The error can be caused by several factors, including:
  
  Syntax Errors: There may be a typo or incorrect syntax in the expression.
  Invalid Characters: The expression may contain characters that are not allowed or recognized by the workflow engine.
  Incorrect Positioning: The position indicated in the error message may point to where the unexpected symbol is located, which can help identify the issue.
  Data Type Mismatch: The expression may be trying to use incompatible data types or operations.
  
  
  Solution:
  To resolve the error, you can follow these steps:
  
  Check the Expression: Review the expression mentioned in the error message. Look for any typos, incorrect symbols, or syntax errors.
  Validate Syntax: Ensure that the syntax of the expression adheres to the expected