How To Fix DMC_RT_GEN006 - RFC connection error &1 in function module &2 of function group &3

DMC_RT_GEN006 - Overview

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 006

• Message text: RFC connection error &1 in function module &2 of function group &3

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 DMC_RT_GEN006 - RFC connection error &1 in function module &2 of function group &3 ?

  The SAP error message DMC_RT_GEN006 indicates an RFC (Remote Function Call) connection error. This error typically occurs when there is an issue with the communication between different SAP systems or between an SAP system and an external system. The message provides specific details about the function module and function group where the error occurred.
  Causes:
  
  Network Issues: There may be network connectivity problems between the systems involved.
  RFC Destination Configuration: The RFC destination may not be correctly configured in the SAP system. This includes incorrect settings for the target system's IP address, port, or connection type.
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to execute the function module.
  System Availability: The target system may be down or not reachable due to maintenance or other issues.
  Firewall Restrictions: Firewalls or security settings may be blocking the RFC connection.
  Incorrect Function Module: The function module being called may not exist