How To Fix DMCLG671 - Function not possible; function group has not been generated yet

DMCLG671 - Overview

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 671

• Message text: Function not possible; function group has not been generated yet

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG671 - Function not possible; function group has not been generated yet ?

  The SAP error message DMCLG671, which states "Function not possible; function group has not been generated yet," typically occurs when you are trying to execute a function module or a transaction that relies on a function group that has not been properly generated in the SAP system. This can happen for various reasons, including changes made to the function group or issues during the transport of objects.
  
  Cause:
  
  Function Group Not Generated: The function group associated with the function module has not been generated. This can happen if the function group was recently created or modified and the generation step was not completed.
  Transport Issues: If the function group was transported from another system, it may not have been generated in the target system.
  Development Errors: Errors during development or changes in the function group can lead to this issue.
  
  
  Solution:
  
  
  Generate the Function Group:
  
  Go to transaction code SE80 (Object Navigator).
  Select the function group that is