How To Fix ESH_TREX_ADMIN106 - Found invalid language code &1 for node &2 field &3 in line &4

ESH_TREX_ADMIN106 - Overview

• Message type: E = Error

• Message class: ESH_TREX_ADMIN - TREX Indexing and Index Administration

• Message number: 106

• Message text: Found invalid language code &1 for node &2 field &3 in line &4

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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_TREX_ADMIN106 - Found invalid language code &1 for node &2 field &3 in line &4 ?

  The SAP error message ESH_TREX_ADMIN106 indicates that there is an invalid language code associated with a specific node and field in the context of the SAP Enterprise Search (TREX) administration. This error typically arises during the configuration or operation of the TREX system, which is responsible for indexing and searching data in SAP environments.
  
  Cause:
  
  Invalid Language Code: The error suggests that the language code specified in the configuration does not match any of the valid language codes recognized by the system. This could be due to a typo, an unsupported language, or a misconfiguration.
  
  Configuration Issues: The node or field specified in the error message may not be properly configured, leading to the system being unable to recognize the language code.
  Data Corruption: There may be issues with the data in the configuration files or database that lead to the invalid language code being referenced.
  
  
  Solution:
  
  Check Language Codes: Verify the language code specified in