How To Fix EHPRC_CPM_XX021 - Function module does not exist

EHPRC_CPM_XX021 - Overview

• Message type: E = Error

• Message class: EHPRC_CPM_XX - Messages for Utilities

• Message number: 021

• Message text: Function module does not exist

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 EHPRC_CPM_XX021 - Function module does not exist ?

  The SAP error message EHPRC_CPM_XX021 indicates that a function module that is expected to be called does not exist in the system. This can occur for several reasons, and here are some potential causes, solutions, and related information:
  Causes:
  
  Missing Function Module: The function module that the program is trying to call has not been created or has been deleted.
  Incorrect Naming: There may be a typo in the function module name in the code.
  Transport Issues: The function module may exist in the development environment but has not been transported to the production environment.
  Version Mismatch: The function module may exist in a different version of the SAP system or in a different client.
  Authorization Issues: The user may not have the necessary authorizations to access the function module.
  
  Solutions:
  
  
  Check Function Module Existence:
  
  Use transaction SE37 to check if the function module exists. Enter the name of the function module and see if it is available.
  
  
  
  Correct Naming:
  
  Verify