How To Fix ESH_SEARCH193 - Duplicate key dependent namespace &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_SEARCH - ESH Search

• Message number: 193

• Message text: Duplicate key dependent namespace &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?

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_SEARCH193 - Duplicate key dependent namespace &1 ?

  The SAP error message ESH_SEARCH193 indicates that there is a duplicate key in the dependent namespace for a specific entity or object in the Enterprise Search (ESH) configuration. This typically occurs when there are multiple entries in the system that are trying to use the same key or identifier, which leads to a conflict.
  Cause:
  
  Duplicate Entries: The most common cause is that there are duplicate entries in the configuration or data that the Enterprise Search is trying to index.
  Incorrect Configuration: Misconfiguration in the search settings or the data model can lead to conflicts.
  Data Consistency Issues: If the underlying data has inconsistencies or duplicates, it can trigger this error during the indexing process.
  
  Solution:
  
  Identify Duplicates: Check the configuration and data for duplicates. You can do this by querying the relevant tables or using transaction codes that allow you to view the configuration settings.
  Remove or Merge Duplicates: Once identified, you can either remove the duplicate entries or merge them if they are supposed to represent the same entity.
  Check Configuration: Review the configuration settings in the ESH to ensure that there are no conflicting settings that could lead to duplicate keys.
  Re-index: After resolving the duplicates, you may need to re-index the search to ensure that the changes take effect. This can usually be done through the ESH administration tools.
  Consult Documentation: Refer to SAP documentation or notes related to ESH for any specific guidelines or troubleshooting steps that may apply to your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like ESH_ADMIN or EHS_SEARCH to access the Enterprise Search administration and configuration settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to the ESH_SEARCH193 error.
  Logs and Traces: Review logs and traces for more detailed information about the error, which can help in diagnosing the root cause.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.