How To Fix SWF_UTL_000105 - Value '&1' could not be interpreted as a hexadecimal number

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_UTL_000 - Messages for I/O - Service Class CL_SWF_IO_SERVICES

• Message number: 105

• Message text: Value '&1' could not be interpreted as a hexadecimal number

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_UTL_000105 - Value '&1' could not be interpreted as a hexadecimal number ?

  The SAP error message SWF_UTL_000105 indicates that a value provided in a certain context could not be interpreted as a hexadecimal number. This typically occurs in workflows or when dealing with data that requires hexadecimal formatting.
  
  Cause:
  The error is usually caused by one of the following:
  
  Invalid Input: The value provided is not a valid hexadecimal number. Hexadecimal numbers consist of digits 0-9 and letters A-F (or a-f).
  Data Type Mismatch: The system expects a hexadecimal value but receives a different data type (e.g., a string that contains non-hexadecimal characters).
  
  Configuration Issues: There may be issues in the configuration of the workflow or the specific function module that is processing the data.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Input Value: Ensure that the value being passed is a valid hexadecimal number. It should only contain characters from the set 0-9 and A-F (or a-f).
  
  
  Data Validation: Implement validation checks in your