A sparsevolume is created and the mount path is saved, but the installer splits it into two new volumes, causing unmounting of the original volume to fail.
Expected behavior
Unmount after installer
Actual behavior
Gets stuck on unmounting, giving up after 10 tries.
Description of issue
A sparsevolume is created and the mount path is saved, but the installer splits it into two new volumes, causing unmounting of the original volume to fail.
Expected behavior
Unmount after installer
Actual behavior
Gets stuck on unmounting, giving up after 10 tries.
Steps to reproduce
Run AutoDMG on 10.15 b1.
Log file
catalina.log