How To Fix C$477 - First call of program &

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 477

• Message text: First call of program &

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C$477 - First call of program & ?

  The SAP error message C$477, which states "First call of program &," typically indicates that the program being called has not been executed or initialized properly before its first use. This can occur in various scenarios, such as when a program is being called from a transaction or report that has not been set up correctly.
  Cause:
  
  Program Not Initialized: The program has not been executed or initialized before being called.
  Incorrect Program Name: The program name being referenced may be incorrect or misspelled.
  Authorization Issues: The user may not have the necessary authorizations to execute the program.
  Configuration Issues: There may be issues with the configuration of the transaction or report that is calling the program.
  
  Solution:
  
  Check Program Initialization: Ensure that the program has been executed at least once before it is called. You can do this by running the program directly in the SAP GUI.
  Verify Program Name: Double-check the program name in the calling transaction or report to ensure it is correct.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the program. You can check this in the user roles and profiles.
  Review Configuration: If the program is part of a custom transaction or report, review the configuration settings to ensure everything is set up correctly.
  Debugging: If you have access to debugging tools, you can set breakpoints in the program to see where the issue occurs and gather more information about the state of the program when it is called.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to the program or report in question, as they may provide additional context or options for troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further assistance.