How To Fix C0339 - - Charact.& &: Error in function &

SAP Error Message - Details

• Message type: E = Error

• Message class: C0 - PP-PI: Messages for PI Sheet and Syntax Checker

• Message number: 339

• Message text: - Charact.& &: Error in function &

What causes this issue?

This process instruction is of type "dynamic function call".
Characteristic &V1& &V2& specifies that function module &V3& is to be
called. An error occured when the system accessed the function module.

System Response

For more detailed information on the error that occurred, refer to the
ccheck log. It contains a further message immediately after this error
message.

How to fix this error?

RESET N1
Use the check log to determine the error.
Check and, if required, correct:
the definition of the process instruction
the definition of function module &V3&
<DS:TRAN.SE37>Execute function</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C0339 - - Charact.& &: Error in function & ?

  The SAP error message C0339 typically indicates that there is an issue with the character input in a function module or program. The error message format suggests that there is a problem with the character "&" in the context of the function "&". This can occur due to various reasons, such as invalid characters, incorrect data types, or issues with the function module itself.
  Causes:
  
  Invalid Characters: The input may contain special characters or symbols that are not allowed in the context of the function.
  Data Type Mismatch: The data being passed to the function may not match the expected data type, leading to errors.
  Function Module Issues: There may be a problem with the function module itself, such as it being incorrectly implemented or not handling certain inputs properly.
  Configuration Issues: Incorrect configuration settings in the system can also lead to this error.
  
  Solutions:
  
  Check Input Data: Review the input data being passed to the function. Ensure that it does not contain any invalid characters or symbols.
  Data Type Verification: Verify that the data types of the input parameters match the expected types defined in the function module.
  Debugging: If you have access to the ABAP code, you can debug the function module to identify where the error is occurring and what input is causing the issue.
  Review Function Module: Check the implementation of the function module for any known issues or bugs. You may need to consult SAP notes or documentation for guidance.
  Consult Documentation: Look for any relevant SAP documentation or notes that may provide insights into the error and its resolution.
  Contact SAP Support: If the issue persists and you cannot find a solution, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to error C0339 in the SAP Support Portal. There may be specific notes addressing this error.
  Transaction Codes: Use transaction codes like SE37 (Function Builder) to examine the function module in question.
  Community Forums: Check SAP community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the C0339 error and implement a suitable solution.