This occurs on multiple machines. It seems the disk image is unmounting before the install has even finished.
ADAMS-IMAC:22
Diagnostics user context: adam
Installation result:
== Exit code: 1 (Failure)
== Output from installation:
installer: Error the package path specified was invalid: '/Volumes/2d815f2a-6531-4b6a-b1f1-56272aca16e0/Resources/Install.pkg'.
== Detailed command output:
$ scp --> /tmp/481d48d6-65e6-4e33-9e8f-f197d897db8.install
$ scp --> /tmp/2e6c2af9-16b8-4d07-8386-b1571b82f6f.xml
$ id -u
501
[Command exited with code 0]
$ sudo -S -p "" -l
Matching Defaults entries for adam on this host:
env_reset, env_keep+=BLOCKSIZE, env_keep+="COLORFGBG COLORTERM",
env_keep+=__CF_USER_TEXT_ENCODING, env_keep+="CHARSET LANG LANGUAGE LC_ALL
LC_COLLATE LC_CTYPE", env_keep+="LC_MESSAGES LC_MONETARY LC_NUMERIC
LC_TIME", env_keep+="LINES COLUMNS", env_keep+=LSCOLORS,
env_keep+=SSH_AUTH_SOCK, env_keep+=TZ, env_keep+="DISPLAY XAUTHORIZATION
XAUTHORITY", env_keep+="EDITOR VISUAL", env_keep+="HOME MAIL"
User adam may run the following commands on this host:
(ALL) ALL
[Command exited with code 0]
$ sudo -S -p "" hdiutil mount /tmp/481d48d6-65e6-4e33-9e8f-f197d897db8.install -mountpoint /Volumes/2d815f2a-6531-4b6a-b1f1-56272aca16e0 -quiet -noautoopen -noverify
[Command exited with code 0]
$ sudo -S -p "" installer -pkg /Volumes/2d815f2a-6531-4b6a-b1f1-56272aca16e0/Resources/Install.pkg -target /
installer: Error the package path specified was invalid: '/Volumes/2d815f2a-6531-4b6a-b1f1-56272aca16e0/Resources/Install.pkg'.
[Command exited with code 1]
[Applying configuration settings]
$ sudo -S -p "" "/Applications/.esets/Contents/MacOS/esets_daemon" --import-xml /tmp/2e6c2af9-16b8-4d07-8386-b1571b82f6f.xml
sudo: /Applications/.esets/Contents/MacOS/esets_daemon: command not found
[Command exited with code 1]
[Trying v4 configuration process]
$ sudo -S -p "" "/Applications/ESET NOD32 Antivirus 4.app/Contents/MacOS/esets_daemon" --import-xml /tmp/2e6c2af9-16b8-4d07-8386-b1571b82f6f.xml
sudo: /Applications/ESET NOD32 Antivirus 4.app/Contents/MacOS/esets_daemon: command not found
[Command exited with code 1]
[Cleaning up after the installation process]
$ sudo -S -p "" hdiutil unmount /Volumes/2d815f2a-6531-4b6a-b1f1-56272aca16e0
"/Volumes/2d815f2a-6531-4b6a-b1f1-56272aca16e0" unmounted successfully.
[Command exited with code 0]
$ rm /tmp/481d48d6-65e6-4e33-9e8f-f197d897db8.install
[Command exited with code 0]
$ rm /tmp/2e6c2af9-16b8-4d07-8386-b1571b82f6f.xml
[Command exited with code 0]