How To Fix ESH_HANA_ADMIN011 - TREX API "&1" not supported with a HANA destination

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 011

• Message text: TREX API "&1" not supported with a HANA destination

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_HANA_ADMIN011 - TREX API "&1" not supported with a HANA destination ?

  The SAP error message ESH_HANA_ADMIN011 indicates that a specific TREX API is not supported when using a HANA destination. This error typically arises in the context of SAP Enterprise Search (ESH) when there is an attempt to perform an operation that is incompatible with the HANA database.
  Cause:
  
  Incompatibility with HANA: The TREX API being called is designed for use with the TREX search engine, which is not fully compatible with HANA as a backend. Certain functionalities or operations that are available in TREX may not be supported when the system is configured to use HANA.
  Configuration Issues: There may be misconfigurations in the system settings or the way the search is set up, leading to the invocation of unsupported APIs.
  Version Mismatch: The version of the software or components being used may not support the intended operations with HANA.
  
  Solution:
  
  Check Compatibility: Review the documentation for the specific version of SAP you are using to ensure that the TREX API you are trying to use is supported with HANA. If it is not supported, you may need to find an alternative approach or API that is compatible.
  Configuration Review: Verify the configuration settings for the Enterprise Search and ensure that they are correctly set up for HANA. This includes checking the destination settings and ensuring that the correct search connectors are being used.
  Update Software: Ensure that your SAP system and all related components are up to date. Sometimes, newer versions may provide better compatibility or additional features that resolve such issues.
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that address this specific error. SAP frequently publishes notes that provide fixes or workarounds for known issues.
  Contact SAP Support: If the issue persists after checking compatibility and configurations, consider reaching out to SAP Support for assistance. They can provide more detailed insights based on your specific system setup.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for Enterprise Search and HANA to understand the supported features and limitations.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights or solutions based on their experiences.
  System Logs: Check the system logs for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.