How To Fix SWF_EXP_001122 - Additional specification '&1' cannot be used for numbers

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_EXP_001 - Expression Service Messages

• Message number: 122

• Message text: Additional specification '&1' cannot be used for numbers

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_001122 - Additional specification '&1' cannot be used for numbers ?

  The SAP error message SWF_EXP_001122 indicates that there is an issue with the specification of a variable or parameter in a workflow or process that is expected to be a number, but an additional specification (like a unit of measure or a format) is being incorrectly applied to it. This typically occurs in scenarios where numeric values are being processed, and the system is unable to interpret the additional specification correctly.
  Cause:
  
  Incorrect Data Type: The variable or parameter is expected to be a numeric type, but an additional specification (like a string or a unit) is being appended to it.
  Configuration Issues: There may be a misconfiguration in the workflow or process definition where the expected input does not match the actual input.
  Data Entry Errors: Users may have entered data incorrectly, including non-numeric characters or additional specifications that are not valid for numeric fields.
  
  Solution:
  
  Check Data Types: Ensure that the variable or parameter in question is defined correctly as a numeric type in the workflow or process definition.
  Review Workflow Configuration: Go through the workflow configuration to ensure that all parameters are set correctly and that there are no additional specifications being applied to numeric fields.
  Validate Input Data: If the error arises from user input, validate the data being entered to ensure it conforms to the expected numeric format without additional specifications.
  Debugging: Use debugging tools in SAP to trace the workflow execution and identify where the incorrect specification is being applied.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on the expected formats and specifications for the workflow you are working with.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Workflow Documentation: Review the official SAP documentation for workflows to understand the expected data types and configurations.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By addressing the root cause of the error and ensuring that the data types and specifications are correctly aligned, you should be able to resolve the SWF_EXP_001122 error.