How To Fix 11888 - Caution! Function consists of screen prototype only

SAP Error Message - Details

• Message type: E = Error

• Message class: 11 - External Services Management

• Message number: 888

• Message text: Caution! Function consists of screen prototype only

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 11888 - Caution! Function consists of screen prototype only ?

  The SAP error message "11888 Caution! Function consists of screen prototype only" typically indicates that the function module or transaction you are trying to execute is not fully implemented or is only a prototype. This means that the function does not contain any executable code and is likely intended for demonstration or testing purposes only.
  Cause:
  
  Prototype Function: The function module is defined as a prototype and does not have any actual processing logic implemented.
  Incomplete Development: The function may be in the development phase and has not been completed or activated.
  Configuration Issues: There may be issues with the configuration or setup of the function module in the SAP system.
  
  Solution:
  
  Check Function Module: Verify the function module in transaction SE37 (Function Builder) to see if it is indeed a prototype. If it is, you may need to implement the necessary logic or find an alternative function that is fully implemented.
  Contact Development Team: If you are not the developer, reach out to your SAP development team to inquire about the status of the function module. They may need to complete the implementation.
  Use Alternative Functionality: If the function is not available, look for alternative function modules or transactions that provide similar functionality.
  Review Documentation: Check any available documentation or notes related to the function module to understand its intended use and any limitations.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE37 (Function Builder) or SE80 (Object Navigator) to explore the function module and its details.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional context.
  Development Guidelines: If you are involved in development, ensure that you follow SAP's guidelines for creating and implementing function modules to avoid such issues in the future.
  
  If you continue to encounter issues or if the function is critical for your operations, consider reaching out to SAP support for further assistance.