How To Fix ESH_HANA_ADMIN266 - Error on database access

ESH_HANA_ADMIN266 - Overview

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 266

• Message text: Error on database access

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_ADMIN266 - Error on database access ?

  The SAP error message ESH_HANA_ADMIN266 typically indicates an issue with database access in the context of SAP HANA, particularly when using the Enterprise Search (ESH) component. This error can arise due to various reasons, including connectivity issues, permission problems, or configuration errors.
  Causes:
  
  Database Connectivity Issues: The SAP system may not be able to connect to the HANA database due to network issues, incorrect connection parameters, or the database being down.
  Insufficient Permissions: The user account being used to access the database may not have the necessary permissions to perform the required operations.
  Configuration Errors: There may be misconfigurations in the SAP system or the HANA database settings that prevent proper access.
  Database Locking: The database might be locked or in a state that prevents access, such as during maintenance or backup operations.
  Resource Limitations: The HANA database may be experiencing resource constraints, such as memory or CPU limitations, leading to access issues.
  
  Solutions:
  
  
  Check Database Connectivity:
  
  Verify that