Symptom
When you try to add a package to the NetBoot image, Network Image Utility issues these alert messages:
"There was an error creating the image."
"Disabled volume <VolumeName> because there is not enough free space."
Solution
When adding non-Apple pkgs or custom-created pkgs, take one of these actions:
- Make sure the pkg has the IFPkgFlagInstalledSize set in the Info.plist, or
- Stretch the image and try adding the pkg later.