Debugging my code using edge impulse on vs code

I want to deug my coe and I have this errors, have you an idea about how to fix them?

HardFault_Handler@0x0002ec3e (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\modules\nrfx\mdk\gcc_startup_nrf52840.S:300)
@0xffffffe9 (Unknown Source:0)
_free_r@0x00037d64 (_free_r.cdasm:18)
ei_free@0x00026336 (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\examples\test1\ble_app_blinky1copy\edge_impulse\edge-impulse-sdk\porting\ei_classifier_porting.cpp:76)
ei::ei_matrix::~ei_matrix@0x00028224 (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\examples\test1\ble_app_blinky1copy\edge_impulse\edge-impulse-sdk\dsp\numpy_types.h:124)
(anonymous namespace)::extract_raw_features@0x000284dc (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\examples\test1\ble_app_blinky1copy\edge_impulse\edge-impulse-sdk\classifier\ei_run_dsp.h:161)
(anonymous namespace)::run_classifier@0x000292da (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\examples\test1\ble_app_blinky1copy\edge_impulse\edge-impulse-sdk\classifier\ei_run_classifier.h:457)
process_input@0x0003421c (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\examples\test1\ble_app_blinky1copy\main.c:652)
main@0x000342a6 (c:\Users\ghaaz\Desktop\nRF5_SDK_15.3.0_59ac345copy\examples\test1\ble_app_blinky1copy\main.c:677)

Hi @Ghazi, what steps did you initially take to setup debugging in VS Code? And for which embedded platform are you using?

Thanks!

I use nrf52840, and I followed this tutoriel, [How to use Edge Impulse with nRF5 SDK - YouTube](How to use Edge Impulse with nRF5 SDK - YouTube