How To Fix ESH_HANA_ADMIN091 - Connectivity error: Cannot determine template type

ESH_HANA_ADMIN091 - Overview

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 091

• Message text: Connectivity error: Cannot determine template type

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 ESH_HANA_ADMIN091 - Connectivity error: Cannot determine template type ?

  The SAP error message ESH_HANA_ADMIN091 indicates a connectivity issue related to the SAP HANA system, specifically when the system is unable to determine the template type for a given operation. This error can arise in various contexts, such as when working with the SAP Enterprise Search (SAP ESH) or when trying to connect to the HANA database.
  Causes:
  
  Network Issues: There may be network connectivity problems between the application server and the HANA database.
  Configuration Errors: Incorrect configuration settings in the SAP system or HANA database can lead to this error.
  Missing or Incorrect Template: The system may not have the required template or the template type is not defined correctly.
  Authorization Issues: The user may not have the necessary permissions to access the required resources.
  Version Compatibility: There may be compatibility issues between different versions of SAP components.
  
  Solutions:
  
  
  Check Network Connectivity:
  
  Ensure that the application server can reach the HANA database. You can use tools like ping