Unmounting APFS errors during install

Unmounting APFS errors during install

Not my first hackintosh but I’ve never encountered this. Made a clean installer twice on a Linux machine and a Mac with same issue. I was able to install high sierra on this machine with the same method until I started ejecting disk images in diskutil (idiot) and disconnecting and reconnecting drives to try and satisfy my ocd.

Z390i i9 9900k Samsung 970 evo

Things I’ve tried already: ocvalidate, sanity checker, NVMEFix, resetting nvram, reformatting, verifying smbios, verifying HFSplus is present.

The only thing I carried over from the last installer I made was my kexts and acpi’s. Everything else I did over from scratch and double triple checked. I don’t know what happened when I was fucking around in diskutil but I really borked it. Please help.

submitted by /u/joeroganballs
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