How To Fix SWF_EXP_001010 - Partial expression expected (expression '&1', position &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_EXP_001 - Expression Service Messages

• Message number: 010

• Message text: Partial expression expected (expression '&1', 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_001010 - Partial expression expected (expression '&1', position &2) ?

  The SAP error message SWF_EXP_001010 with the description "Partial expression expected (expression '&1', position &2)" typically occurs in the context of workflow expressions in SAP Business Workflow. This error indicates that there is an issue with the syntax or structure of an expression used in a workflow definition.
  Cause:
  
  Syntax Error: The expression defined in the workflow might have a syntax error. This could be due to missing operators, incorrect use of parentheses, or other structural issues.
  Incomplete Expression: The expression might be incomplete, meaning that it does not provide all the necessary components for evaluation.
  Invalid Variables: The expression may reference variables or attributes that do not exist or are not accessible in the current context.
  Position Indicator: The position indicated in the error message points to where the parser encountered the issue, which can help in identifying the exact part of the expression that is problematic.
  
  Solution:
  
  Check the Expression: Review the expression indicated in the error message. Look for any syntax errors, such as missing operators or parentheses.
  Validate Variables: Ensure that all variables and attributes used in the expression are correctly defined and accessible in the workflow context.
  Use the Expression Editor: If available, use the expression editor in the SAP workflow builder to help construct and validate the expression. This tool often provides syntax highlighting and error checking.
  Debugging: If the issue persists, consider debugging the workflow to see how the expression is being evaluated and to identify any runtime issues.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the correct syntax and usage of expressions in workflows.
  
  Related Information:
  
  Workflow Builder: Familiarize yourself with the SAP Workflow Builder, as it provides tools for creating and managing workflows, including expression handling.
  SAP Notes: Check SAP Notes for any known issues or updates related to workflow expressions and error messages.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the SWF_EXP_001010 error in your SAP workflow.