How to fix Win32 0x000006AC Error? RPC_S_NO_ENDPOINT_FOUND – Solved

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How to fix Win32 0x000006AC Error? RPC_S_NO_ENDPOINT_FOUND – Solved

How to fix Win32 0x000006AC Error? RPC_S_NO_ENDPOINT_FOUND

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Fixodes Selected answer as best May 10, 2024
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Fixing Win32 Error 0x000006AC (RPC_S_NO_ENDPOINT_FOUND)

The error code 0x000006AC translates to RPC_S_NO_ENDPOINT_FOUND. This error message indicates that the Remote Procedure Call (RPC) system couldn’t locate the specified endpoint for the remote service or program you’re trying to connect to.

Understanding Missing RPC Endpoints:

  • An RPC endpoint defines the location and details of the remote service or program. The RPC system uses this information to establish the connection.
  • The RPC_S_NO_ENDPOINT_FOUND error occurs when the RPC system cannot find the endpoint specified in the binding string or when the endpoint is not available for connections.

Reasons Behind RPC_S_NO_ENDPOINT_FOUND:

There are a couple of reasons why you might encounter this error:

  • Incorrect Endpoint Information: The binding string might be using an incorrect endpoint address, hostname, or port number, leading the RPC system to search for a non-existent endpoint.
  • Inactive or Unavailable Service: The remote service or program you’re trying to access might be inactive, not running, or not configured to listen for RPC connections on the specified endpoint.
  • Network Connectivity Issues: In rare cases, network firewalls, routing problems, or other network issues might prevent the RPC system from reaching the endpoint on the remote computer.

Resolving RPC_S_NO_ENDPOINT_FOUND:

  1. Verify String Binding Endpoint:

    • Carefully examine the endpoint information specified in the binding string for any typos, formatting errors, or inconsistencies. Ensure it matches the correct details for the remote service or program.
  2. Consult Program Documentation:

    • Refer to the documentation for the program or service you’re trying to access remotely. It should provide the correct endpoint information, including the network address, port number, and program identifier (if applicable).
  3. Software Vendor Support:

    • If you’re unsure about the correct endpoint information or encounter issues with the remote service configuration, consider reaching out to the software vendor’s support for the program or service you’re trying to access remotely. They can provide specific guidance on configuring the endpoint for the RPC connection and ensure the service is running and listening for connections.
  4. Review Network Connectivity (if applicable):

    • In some cases, network firewalls, routing issues, or other network problems might prevent communication with the remote computer’s endpoint. Ensure the necessary network paths are open for the RPC connection. You can try tools like ping to verify basic network connectivity to the remote machine.
  5. Check Service Status (if applicable):

    • If you have access to the remote system, try checking the status of the service or program you’re trying to connect to via RPC. Ensure it’s running and configured to listen for connections on the specified endpoint.

Additional Tips:

  • Some applications might offer UI options to configure RPC connections. Explore the program’s settings to see if there are built-in options for selecting the remote service or program. This can help avoid manual configuration of the endpoint within the binding string.
  • If managing the remote service or program configuration, ensure the service is advertised on the correct network interface and listening for incoming RPC connections on the specified endpoint.

By understanding the role of endpoints in RPC and the reasons behind the RPC_S_NO_ENDPOINT_FOUND error, you can identify the cause of the missing endpoint issue. Carefully verifying the string binding endpoint, consulting program documentation, contacting software vendor support, reviewing network connectivity (if applicable), checking service status (if applicable), and ensuring proper service configuration (if applicable) are some recommended steps to address this error.

Fixodes Selected answer as best May 10, 2024
1