Help! Mbp early 2011 blue screen and not booting

Opencore ran smoothly on Sonoma for about a month when suddenly this happend it won’t go into the os and tried to reinstall the os but when I did that it crashed after 30 minutes and now I’m stuck here it only does this on opencore when I reinstalled high sierra this did not happen if you have any idea why this is happening leave a comment down below