Getting Started Debugging with esp32s3 devkit

Hi, i am starting with esp32-s3 devkit and wrote a first test-program to serial output hello world. I have connected both usb-adapter (COM3 for debugging and COM4 for serial output). This is fine with downloading without debugging. If I try “Start Debugging” i get this error.

this is my platformio.ini file:

platform = espressif32
board = esp32-s3-devkitc-1
framework = arduino
upload_port = COM3
monitor_port = COM4
monitor_speed = 115200
debug_tool = esp-builtin
debug_init_break = tbreak setup

what i am doing wrong?
br joachim

with zadig I can see this

anything wrong here…?