https://devzone.nordicsemi.com/f/nordic-q-a/106682/ncs-writing-flashHi all, I am using ncs v2.2.0 Encountered an error while writing flash Every time I write to this address(0x00010c0c), there is an error, please check the logen-USTelligent Community 13Sat, 16 Dec 2023 01:43:59 GMThttps://devzone.nordicsemi.com/thread/460644?ContentTypeID=1Sat, 16 Dec 2023 01:43:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7aa4e347-10cd-4c97-a5c6-bb1fbb6924afhuangtao<p>I found the problem，I called this function repeatedly(flash_img_init)，causing an exception when writing to flash</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/460544?ContentTypeID=1Fri, 15 Dec 2023 12:55:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6782176f-ac3b-4201-811a-20f8fcebf761H&#229;kon Alseth<p>Hi,</p> <p>&nbsp;</p> <p>Have you set &quot;CONFIG_MPU_ALLOW_FLASH_WRITE=y&quot; in your project?</p> <p>&nbsp;</p> <p>Also, that address offset seems quite low. Are you certain that you&#39;re not writing into a region you should not write into?</p> <p>&nbsp;</p> <p>Kind regards,</p> <p>Håkon</p><div style="clear:both;"></div>