Error message

[Error] You cannot start instances you do not own as a non-root user. You are AMP and this instance belongs to NETWORK SERVICE.
IM was unable to execute there requested command. $System.InvalidOperationException: You cannot start instances you do not own as a non-root user.
   at InstanceManagerPlugin.LocalInstanceManager.<StartInstance>d__154.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at InstanceManagerCLI.Core.<StartInstance>d__82.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at InstanceManagerCLI.Core.ExecuteCommand(List`1 Params, Dictionary`2 Args