How To Fix ESH_HANA_ADMIN186 - Could not schedule connector recompilation job

ESH_HANA_ADMIN186 - Overview

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 186

• Message text: Could not schedule connector recompilation job

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_ADMIN186 - Could not schedule connector recompilation job ?

  The SAP error message ESH_HANA_ADMIN186 indicates that there was an issue scheduling a connector recompilation job in the SAP HANA environment. This error typically arises in the context of the SAP Enterprise Search (SAP ESH) when there are problems with the configuration or the underlying HANA database.
  Causes:
  
  Database Connection Issues: There may be connectivity problems between the SAP application and the HANA database.
  Insufficient Permissions: The user executing the recompilation job may not have the necessary permissions to perform this action.
  Resource Constraints: The HANA database may be under heavy load or may not have enough resources (CPU, memory) to schedule the job.
  Configuration Errors: There may be misconfigurations in the connector settings or in the HANA database itself.
  Job Scheduler Issues: The job scheduler in HANA may be malfunctioning or misconfigured.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the connection to the HANA database is stable and functioning correctly. You can test the connection using tools like