Warning error in Hello world example: WARNING: GDB cannot open serial ports accessed as COMx

[HrishiKadu]

Hello,
I have M5STAMPS3 controller and i have been trying to execute hello world and blink example program. But after flashing successfully, iam getting this error :

--- WARNING: GDB cannot open serial ports accessed as COMx
--- Using \\.\COM6 instead...
--- esp-idf-monitor 1.4.0 on \\.\COM6 115200 ---
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---

Please help.
Thanks