How To Fix CFD_APPL_RUNTIME_OP001 - Supplied data reference is initial.

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_APPL_RUNTIME_OP - Custom Fields: Application Runtime Messages

• Message number: 001

• Message text: Supplied data reference is initial.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_APPL_RUNTIME_OP001 - Supplied data reference is initial. ?

  The SAP error message "CFD_APPL_RUNTIME_OP001: Supplied data reference is initial" typically indicates that a required data reference or input parameter is not being provided or is empty when the system expects it to have a value. This error can occur in various contexts, such as during the execution of a program, function module, or when processing data in a specific application.
  Cause:
  
  Missing Input Data: The most common cause is that the program or function is expecting certain input data that has not been provided or is set to an initial (empty) state.
  Incorrect Data Mapping: If the data being passed to a function or method is not correctly mapped or initialized, it can lead to this error.
  Logical Errors in Code: There may be logical errors in the code that prevent the correct data from being populated before the function is called.
  Configuration Issues: In some cases, configuration settings may not be set up correctly, leading to missing data.
  
  Solution:
  
  Check Input Parameters: Review the input parameters being passed to the function or program. Ensure that all required fields are populated with valid data.
  Debugging: Use the debugger to step through the code and identify where the data reference is being set. Check if it is being initialized correctly.
  Data Initialization: Ensure that any necessary data structures or variables are initialized before they are used. This may involve setting default values or ensuring that data is fetched from the database or other sources.
  Review Documentation: Check the documentation for the specific function or program to understand what data is required and in what format.
  Error Handling: Implement error handling to catch cases where data might be missing and provide meaningful messages or defaults.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions and workarounds for common errors.
  Transaction Codes: Depending on where the error occurs, you may want to look into specific transaction codes related to the application or module you are working with.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and the solutions they found.
  
  If the problem persists after checking these areas, it may be beneficial to consult with a technical SAP consultant or developer who can provide deeper insights into the specific context of the error.