My Program Won't Run When Downloaded to nRF52840 Preview DK

My Program Won't Run When Downloaded to nRF52840 Preview DKhttps://devzone.nordicsemi.com/f/nordic-q-a/45835/my-program-won-t-run-when-downloaded-to-nrf52840-preview-dkI'm using the nRF52840 Preview DK board. nRF5 SDK for Thread and Zigbee v2.0.0 (Release Date: Week 39, 2018) Segger Embedded Studio for ARM V3.52 I can run the zigbee_dynamic_light_switch_nus_pca10056_s140.emProject in the SES development environmenten-USTelligent Community 13Tue, 16 Apr 2019 16:27:27 GMTRE: My Program Won't Run When Downloaded to nRF52840 Preview DKhttps://devzone.nordicsemi.com/thread/182453?ContentTypeID=1Tue, 16 Apr 2019 16:27:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:42b1a754-e7c3-41cb-a342-1f9617e3199ejohnmartin117<p>Not yet. I'll look into setting up the debugger.</p><div style="clear:both;"></div>RE: My Program Won't Run When Downloaded to nRF52840 Preview DKhttps://devzone.nordicsemi.com/thread/180559?ContentTypeID=1Fri, 05 Apr 2019 17:36:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9a26091d-05a1-4ba0-aa05-6382f03b5872awneil<p>Have you used the <strong>debugger</strong> to find where it's failing ?</p><div style="clear:both;"></div>