High Sierra macOS Installation Error (com.apple.DiskManagement error 0)
yes, i had the same problem with a macbookpro8.2 early 2011. i finally installed it with a bootable usbstick. And i formated the ssd with the old os. here is a workaround from apple https://support.apple.com/en-us/HT201372
Ok here is how I fixed it,
- Start in recovery with ALT+CMD+R
- Go to disk utility
- Convert the volume to APFS
- Restart the installation
The install was really slow like 2/3h but in the end it worked without anything lost.