How To Fix S03403 - No local instance list available (TH_SERVER_LIST)

S03403 - Overview

• Message type: E = Error

• Message class: S03 - Messages for Enjoy TCC Monitors, July 20, 1999

• Message number: 403

• Message text: No local instance list available (TH_SERVER_LIST)

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 S03403 - No local instance list available (TH_SERVER_LIST) ?

  The SAP error message S03403 "No local instance list available (TH_SERVER_LIST)" typically indicates that the SAP system is unable to retrieve the list of available application servers for a particular instance. This can occur for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP application server and the database or other components.
  
  Configuration Issues: The instance profile or the SAP kernel might not be configured correctly, leading to the inability to access the instance list.
  Service Not Running: The necessary services (like the message server) may not be running, preventing the retrieval of the instance list.
  SAP Kernel Issues: There could be a problem with the SAP kernel version being used, which might not be compatible with the current configuration.
  Load Balancer Issues: If a load balancer is used, it may not be configured correctly, leading to issues in accessing the