/CPD/CL_MSG318 - Illegal hexadecimal digit

SAP Error Message - Details

• Message type: E = Error

• Message class: /CPD/CL_MSG -

• Message number: 318

• Message text: Illegal hexadecimal digit

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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AnswerBot

• What is the cause and solution for SAP error message /CPD/CL_MSG318 - Illegal hexadecimal digit ?

  The SAP error message /CPD/CL_MSG318 Illegal hexadecimal digit typically indicates that there is an issue with the input data being processed, specifically related to hexadecimal values. This error can occur in various contexts, such as when dealing with data conversions, encoding, or when processing hexadecimal strings.
  Cause:
  
  Invalid Characters: The input string contains characters that are not valid hexadecimal digits. Valid hexadecimal digits are 0-9 and A-F (or a-f).
  Data Format Issues: The data being processed may not be in the expected format, leading to parsing errors.
  Incorrect Input: The application or function module may be receiving input that is not properly formatted or is corrupted.
  
  Solution:
  
  Check Input Data: Review the input data for any invalid characters. Ensure that all characters in the string are valid hexadecimal digits.
  Data Validation: Implement validation checks before processing the data to ensure it meets the expected format.
  Debugging: If you have access to the code, use debugging tools to trace where the error occurs and inspect the values being processed at that point.
  Error Handling: Add error handling to manage cases where invalid data is encountered, providing meaningful feedback to the user or system.
  Consult Documentation: Refer to SAP documentation or the specific module documentation to understand the expected input format and constraints.
  
  Related Information:
  
  Hexadecimal Representation: Hexadecimal is a base-16 number system that uses the digits 0-9 and the letters A-F to represent values. Ensure that any conversion or representation of data adheres to this standard.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after checking the above points, consider reaching out to SAP support for further assistance, providing them with detailed information about the context in which the error occurs.