https://devzone.nordicsemi.com/f/nordic-q-a/107611/zephyr-error-when-building-code-nrf-connect-sdk-v2-5-1I am trying to add DFU to my custom project and is having trouble building the code. I get the error below. [1/8] Generating misc/generated/syscalls.json, misc/generated/struct_tags.json [2/8] Generating linker_zephyr_pre0.cmd [3/8] Linking C executableen-USTelligent Community 13Mon, 22 Jan 2024 10:04:09 GMThttps://devzone.nordicsemi.com/thread/465248?ContentTypeID=1Mon, 22 Jan 2024 10:04:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2c647a0b-84e2-4b82-af08-519dcfbc500cVidar Berg<p>Hello,</p> <p>The SMP BT transport will be registered at boot, before the main() function, if you add &#39;CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU=y&#39; to your prj.conf file. You are no longer supposed to call smp_bt_register() from the app.</p> <p>Best regards,</p> <p>Vidar</p> <p><span></span></p><div style="clear:both;"></div>