How To Fix RSCRM048 - Specify a valid function module

RSCRM048 - Overview

• Message type: E = Error

• Message class: RSCRM - RSCRM: Messages

• Message number: 048

• Message text: Specify a valid function module

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 RSCRM048 - Specify a valid function module ?

  The SAP error message RSCRM048: Specify a valid function module typically occurs when there is an issue with the function module being called in a report or program. This error can arise in various contexts, such as when using the SAP Query, ABAP programs, or when working with data extraction.
  Causes:
  
  Invalid Function Module Name: The function module specified in the program or report does not exist or is misspelled.
  Authorization Issues: The user may not have the necessary authorizations to execute the specified function module.
  Function Module Not Activated: The function module may not be activated in the system.
  Transport Issues: If the function module was recently transported from another system, it may not have been properly imported or activated.
  Namespace Issues: If the function module is in a custom namespace, it may not be accessible due to naming conventions or restrictions.
  
  Solutions:
  
  Check Function Module Name: Verify that the function module name is correct and exists