https://devzone.nordicsemi.com/f/nordic-q-a/62860/error-when-opening-project-using-v1-3-0-on-seggerHi, I cannot open my project using SDK v1.3.0 (nrf9160dk_nrf9160ns selected board) I installed the v1.3.0 using nRF Connect v3.4.1 - Toolchain Manager I already downloaded the said file on the alert but don&#39;t know how to install it (Windows).en-USTelligent Community 13Tue, 23 Jun 2020 06:05:19 GMThttps://devzone.nordicsemi.com/thread/256301?ContentTypeID=1Tue, 23 Jun 2020 06:05:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:96438f65-592e-4d1b-a4a1-6b42aade5132MIchael<p>Hi Einar,<br /><br />I was able to open and build my project and the asset tracker after I restarted the Windows and reinstalled v1.3.0.<br /><br />Thank you!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/256208?ContentTypeID=1Mon, 22 Jun 2020 13:34:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7b62f0a8-d266-4ec2-8b79-8adf9fb0dd41Einar Thorsrud<p>Hi,</p> [quote user=""]I already downloaded the said file on the alert but don&#39;t know how to install it (Windows).[/quote] <p>There is no need to do that. The nRF Connect SDK ships with all you need, and this message is only relevant if you use vanilla Zephyr.</p> <p>I cannot say why you see this issue, though. Can you try to open another application and see if that works? For instance, the asset tracker like shown below:</p> <p><img alt=" " src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-a3d83b5aacbb40deb07ed97ab8128d38/open_5F00_project.PNG" /></p> <p>If this opens correctly, then the issue is probably related to your project and not the toolchain.</p><div style="clear:both;"></div>