How To Fix UGMD010 - System error during RFC communication with &1

UGMD010 - Overview

• Message type: E = Error

• Message class: UGMD - FIN Master Data: Messages

• Message number: 010

• Message text: System error during RFC communication with &1

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?

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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.

UGMD010 - Details

• The SAP error message UGMD010 indicates that there is a system error during Remote Function Call (RFC) communication with a specified system (denoted by &1). This error can occur due to various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Causes:
  
  Network Issues: Problems with the network connection between the SAP systems can lead to RFC communication failures.
  Configuration Errors: Incorrect configuration of RFC destinations in the SAP system can cause communication issues.
  Authorization Issues: The user or service account used for the RFC connection may not have the necessary authorizations.
  System Availability: The target system may be down or not reachable due to maintenance or other issues.
  Resource Limitations: The system may be experiencing resource limitations (e.g., memory, CPU) that affect its ability to process RFC calls.
  Transport Layer Issues: Problems with the transport layer (e.g., SAP Gateway) can also lead to communication errors.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is