Trying to install MacOS 12.6 using open core 0.8.5

I’m trying to install MacOS 12.6 using open core 0.8.5 but after selecting my install USB I am stuck on this screen. My system is i9-9900K, gigabyte z390 DESIGNARE, Sapphire NITRO+ Radeon RX 5700 XT. What am I missing. I just spent a few days reading the guide and download left and checking settings. Any help would be awesome. Thanks.