How To Fix QISR563 - Function module & does not exist. Select another one

SAP Error Message - Details

• Message type: E = Error

• Message class: QISR - Internal Service Requests

• Message number: 563

• Message text: Function module & does not exist. Select another one

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message QISR563 - Function module & does not exist. Select another one ?

  The SAP error message QISR563 indicates that a specific function module is not available or does not exist in the system. This can occur for various reasons, and understanding the cause and potential solutions can help resolve the issue.
  Causes of QISR563 Error
  
  
  Missing Function Module: The function module that is being called does not exist in the SAP system. This could be due to a missing transport or an incomplete installation of a component.
  
  
  Incorrect Function Module Name: There may be a typo or incorrect name in the code or configuration that is trying to call the function module.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the function module, leading to the system not recognizing it.
  
  
  System Version: The function module may exist in a different version of SAP or may have been deprecated in the current version.
  
  
  Namespace Issues: If the function module is part of a custom development or a third-party solution, it may not be properly included in the namespace.
  
  
  Solutions
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 to check if the function module exists. Enter the name of the function module and see if it can be found.
  
  
  
  Correct the Name:
  
  Verify the spelling and syntax of the function module name in the code or configuration. Ensure that it matches exactly with what is defined in the system.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to execute the function module. This can be checked using transaction code SU53 after the error occurs.
  
  
  
  Transport Requests:
  
  If the function module is part of a transport request, ensure that the transport has been imported successfully into the system.
  
  
  
  Consult Documentation:
  
  Check SAP Notes or documentation related to the specific function module to see if there are any known issues or changes in newer versions.
  
  
  
  Contact SAP Support:
  
  If the function module is supposed to exist and you cannot find it, consider reaching out to SAP support for assistance.
  
  
  
  Related Information
  
  
  Transaction Codes: 
  
  SE37: Function Module Maintenance
  SE80: Object Navigator
  SU53: Authorization Check
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address the specific function module or error message.
  
  
  Debugging: If you have access to debugging tools, you can set breakpoints to see where the function module is being called and gather more context about the error.
  
  
  By following these steps, you should be able to identify the cause of the QISR563 error and implement a solution to resolve it.