What admin rights needed to run HD robots from Orchestrator installed on another machine

I have two Window Servers

  1. Server 1: Orchestrator installed
  2. Server 2: Multiple(8-10) concurrent HD Bots installed
    apart from this, i have 8-10 Machines for Attended bots

I have configured Orchestrator, DB, everything and able to run(Hello world on message Box) Concurrent Unattended HD robots on Server 2 by Orchestrator

Now coming to the issue: while I’m trying to perform any other operation more than Message box like (read/write in a file system/file, accessing any file in the file system) from Orchestrator it throws below error, while it is running perfectely from Studio on same server

I think it is Security issue, Or system is not allowing to a RDP request to execute task, is it?
any suggestion will be appreciated

below is the log, full stack trace is attached in attachedlog_file.zip (651 Bytes)

ConnectToServer failed, reason: System.Threading.Tasks.TaskCanceledException: A task was canceled.

at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)

at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

at UiPath.Service.Utils.OrchestratorHttpHandler.d__3.MoveNext() in D:\a\1\s\Robot\UiPath.Service\Utils\OrchestratorHttpHandler.cs:line 28
log_file.zip (651 Bytes)

— End of stack trace from previous location where exception was thrown —

Hi @aditya.prakash

Have you tried contacting our technical support? They might be able to assist here better.