How To Fix SWF_EXP_001006 - Syntax error in expression '&1' at position &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_EXP_001 - Expression Service Messages

• Message number: 006

• Message text: Syntax error in expression '&1' at position &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_EXP_001006 - Syntax error in expression '&1' at position &2 ?

  The SAP error message SWF_EXP_001006 indicates that there is a syntax error in an expression used in a workflow. This error typically occurs when the expression is not correctly formatted or contains invalid syntax, which prevents the workflow from being executed properly.
  Cause:
  
  Incorrect Syntax: The expression may contain typos, missing operators, or incorrect function calls.
  Invalid Variables: The expression might reference variables that are not defined or are out of scope.
  Unsupported Functions: The expression may use functions that are not supported in the context where they are being used.
  Position Error: The error message specifies a position in the expression where the syntax error occurs, which can help identify the exact issue.
  
  Solution:
  
  
  Review the Expression: Check the expression indicated in the error message. Look for common syntax issues such as:
  
  Missing parentheses or brackets.
  Incorrect use of operators (e.g., using = instead of == for comparison).
  Typos in function names or variable names.
  
  
  
  Check Variable Definitions: Ensure that all variables used in the expression are defined and accessible in the current context.
  
  
  Use the Expression Editor: If available, use the expression editor in the SAP workflow environment, which can help validate the syntax as you write the expression.
  
  
  Refer to Documentation: Consult the SAP documentation for the specific functions and syntax rules applicable to the expressions you are using.
  
  
  Debugging: If the error persists, consider debugging the workflow to trace the execution and identify where the expression is being evaluated.
  
  
  Testing: Test the expression in isolation (if possible) to ensure it behaves as expected without the surrounding workflow context.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific version of SAP you are using.
  Workflow Logs: Review workflow logs for additional context or related errors that may provide more insight into the issue.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the syntax error indicated by the SWF_EXP_001006 message.