How To Fix C$648 - Error &1 calling output function &2

SAP Error Message - Details

• Message type: E = Error

• Message class: C$ -

• Message number: 648

• Message text: Error &1 calling output function &2

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 C$648 - Error &1 calling output function &2 ?

  The SAP error message C$648, which states "Error &1 calling output function &2," typically indicates that there is an issue with the output function being called in the context of a specific process or transaction. This error can occur in various scenarios, such as during the execution of a report, printing, or when generating output for documents.
  Possible Causes:
  
  Configuration Issues: The output function may not be properly configured in the system. This could include missing or incorrect settings in the output type or the associated processing routines.
  Authorization Problems: The user may not have the necessary authorizations to execute the output function.
  Data Issues: There may be missing or incorrect data that the output function relies on, leading to a failure when it tries to process the output.
  Program Errors: There could be a bug or error in the ABAP program that is calling the output function.
  System Issues: Temporary system issues or inconsistencies in the SAP environment could also lead to this error.
  
  Solutions:
  
  Check Configuration: Review the configuration of the output type and ensure that all necessary settings are correctly defined. This includes checking the output determination procedure and the associated processing routines.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the output function. This can be checked in transaction SU53 or by consulting with your security team.
  Validate Data: Check the data being processed to ensure that all required fields are populated and that there are no inconsistencies.
  Debugging: If you have access to the ABAP code, you can debug the program to identify where the error is occurring. Look for any exceptions or errors in the code that might be causing the output function to fail.
  Check System Logs: Review the system logs (transaction SM21) and the application logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SU53 (for authorization checks), and SE80 (for ABAP development).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to output management and output types for more detailed information on configuration and troubleshooting.
  
  If the issue persists after trying the above solutions, it may be necessary to escalate the problem to your SAP Basis or development team for further investigation.