How To Fix CMCB_MSG387 - Function name &1 does not exist for application &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CMCB_MSG - Cash Budgeting Message Class

• Message number: 387

• Message text: Function name &1 does not exist for application &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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMCB_MSG387 - Function name &1 does not exist for application &2 ?

  The SAP error message CMCB_MSG387 indicates that a function name specified in the application does not exist or cannot be found. This error typically arises in the context of SAP applications, particularly when dealing with custom developments or configurations.
  Cause:
  
  Incorrect Function Name: The function name specified in the application might be misspelled or does not exist in the system.
  Missing Function Module: The function module that is supposed to be called may not be activated or may have been deleted.
  Transport Issues: If the function was recently transported from another system, it may not have been transported correctly or completely.
  Authorization Issues: The user may not have the necessary authorizations to access the function.
  Namespace Issues: If the function is part of a custom namespace, it may not be available in the current environment.
  
  Solution:
  
  Verify Function Name: Check the spelling and ensure that the function name is correct. You can do this by looking it up in the SAP function module repository (transaction SE37).
  Check Activation: Ensure that the function module is activated. You can do this in transaction SE37 by checking the status of the function module.
  Transport Check: If the function was recently transported, verify that the transport request was successful and that all necessary objects were included.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the function. You can check this in transaction SU53 after the error occurs.
  Namespace Verification: If the function is part of a custom development, ensure that the namespace is correctly configured and that the function is available in the current system.
  Debugging: If the issue persists, consider debugging the application to trace where the function call is made and why it fails.
  
  Related Information:
  
  Transaction Codes:
  
  SE37: Function Module Maintenance
  SE80: Object Navigator
  SU53: Authorization Check
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues related to this error message.
  Documentation: Review the documentation for the specific application or module you are working with to understand the expected function calls.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.