How To Fix R3076 - Function & does not exist in the source system

R3076 - Overview

• Message type: E = Error

• Message class: R3 - Service API messages

• Message number: 076

• Message text: Function & does not exist in the source system

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 R3076 - Function & does not exist in the source system ?

  The SAP error message R3076, which states "Function & does not exist in the source system," typically occurs when there is an attempt to call a function module or a method that is not available in the specified source system. This can happen in various scenarios, such as during remote function calls (RFC), when using function modules in ABAP programs, or when integrating with other systems.
  Causes:
  
  Missing Function Module: The function module or method being called does not exist in the target system. This could be due to it not being created, or it may exist in a different system or client.
  Transport Issues: The function module may have been created in a development environment but not transported to the production or target system.
  Incorrect Configuration: The RFC destination may be incorrectly configured, pointing to the wrong system or client.
  Version Mismatch: The function module may exist in a different version of the software