How To Fix 14438 - There is already an entry with host name &

14438 - Overview

• Message type: E = Error

• Message class: 14 - Task handler messages

• Message number: 438

• Message text: There is already an entry with host name &

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 14438 - There is already an entry with host name & ?

  The SAP error message "14438: There is already an entry with host name &" typically occurs when you are trying to create a new entry in the SAP system that conflicts with an existing entry. This error is often related to the configuration of the system, particularly in areas such as the SAP Transport Management System (TMS) or when managing system landscape configurations.
  
  Cause:
  
  Duplicate Host Name: The error indicates that the host name you are trying to add already exists in the system. This could be due to a previous configuration or an attempt to add the same system multiple times.
  Transport Domain Configuration: If you are working with TMS, this error may arise when trying to add a system to a transport domain where the system is already registered.
  Network Configuration: The error can also occur if there are issues with the network configuration, such as DNS entries or host file entries