Properly setting rfsock 4x2 into jtag mode

Hello , I am trying to put my rfsock4x2 into jtag mode so I could program my VITIS software to it.
When I change the switch to jtag mode at try to check if its in JTAG mode using xsct% mrd 0xFF5E0200 then I get error as shown below .
Thanks.

INFO: [Hsi 55-2053] elapsed time for repository (C:/Xilinx/Vitis/2022.1/data/embeddedsw) loading 3 seconds
connect
attempting to launch hw_server

****** Xilinx hw_server v2022.1
**** Build date : Apr 18 2022 at 16:02:36
** Copyright 1986-2022 Xilinx, Inc. All Rights Reserved.

INFO: hw_server application started
INFO: Use Ctrl-C to exit hw_server application

****** Xilinx hw_server v2022.1

**** Build date : Apr 18 2022 at 16:02:36

** Copyright 1986-2022 Xilinx, Inc. All Rights Reserved.

INFO: hw_server application started

INFO: Use Ctrl-C to exit hw_server application

INFO: To connect to this hw_server instance use url: TCP:127.0.0.1:3121

tcfchan#1
xsct% mrd 0xFF5E0200
xsct% Invalid target. Use “targets” command to select a target