Install doesn't work on Mac OS 10.15.3

No matter what I do, I can't get it installed.

Installation ends up in error: "Installation has failed"

Here's the logs:

-- Logfile started at 2020-04-15 22:24:30 +0000 --
LiliApp: Started in installer GUI mode as user:mikkqu, uid:501, euid:501, gid:20, egid:20
InstallFlow: Custom installer plugin found.
InstallFlow: Starting flow 
InstallFlow: Setting up step kLiInstallStepLicense
InstallFlow: Starting step kLiInstallStepLicense
Welcome: Install pressed
Elevator: Successfully elevated to root
InstallFlow: Finishing step kLiInstallStepLicense
InstallFlow: Step finished kLiInstallStepLicense with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Current step is 1, steps count is 7
InstallFlow: Setting up step kLiInstallStepPrecheck
InstallFlow: Starting step kLiInstallStepPrecheck
ScriptRunner: Should run as user (501): /private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app/Contents/Resources/precheck.sh with args (
    "/tmp/lili/liliinstallog - 2020-04-15 22:24:30.txt",
    "/private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app",
    "/",
    "-psn_0_639132"
)
ScriptRunner: Starting child: "/private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app/Contents/Resources/precheck.sh" "/tmp/lili/liliinstallog - 2020-04-15 22:24:30.txt" "/private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app" "/" "-psn_0_639132"
ScriptRunner: Child launched with PID: 2231
ScriptRunner: Child output is:
ScriptRunner: precheck: started with file  on path / and bundlepath /private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app
ScriptRunner: current uid=501, euid=501, user=mikkqu
precheck: finished
ScriptRunner: Child's log closed, waiting for it's termination...
ScriptRunner: Child is exited: true, exit code: 0
ScriptRunner: finished successfully
InstallFlow: Finishing step kLiInstallStepPrecheck
InstallFlow: Step finished kLiInstallStepPrecheck with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Current step is 2, steps count is 7
InstallFlow: Setting up step kLiInstallStepPreflight
InstallFlow: Starting step kLiInstallStepPreflight
ScriptRunner: Should run as root: /private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app/Contents/Resources/preflight.sh with args (
    "/tmp/lili/liliinstallog - 2020-04-15 22:24:30.txt",
    "/private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app",
    "/",
    "-psn_0_639132"
)
Elevator: Started elevated app /private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app/Contents/Resources/preflight.sh with args:
Elevator: /tmp/lili/liliinstallog - 2020-04-15 22:24:30.txt
Elevator: /private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app
Elevator: /
Elevator: -psn_0_639132
Elevator: (null)
Elevator: App output is:
Elevator: preflight: started with file  on path  and bundlepath 
current uid=501, euid=0, user=mikkqu
Stopping user MenuBars
Stopping root MenuBar (if exists)
Stopping Engine
Stopping user Hamachi apps
mikkqu
root
Stopping root Hamachi apps (if exists)
Unloading kext
End preflight
Elevator: Finished to run elevated, is exited: true, status: 0
ScriptRunner: finished successfully
InstallFlow: Finishing step kLiInstallStepPreflight
InstallFlow: Step finished kLiInstallStepPreflight with result code 0.
InstallFlow: Continuing flow...
InstallFlow: Current step is 3, steps count is 7
InstallFlow: Setting up step kLiInstallStepUncompress
InstallFlow: Starting step kLiInstallStepUncompress
Uncompress: started
Elevator: Started elevated app /bin/rm with args:
Elevator: -R
Elevator: /private/tmp/liliextract
Elevator: (null)
Elevator: App output is:
Elevator: Finished to run elevated, is exited: true, status: 0
Uncompress: clean finished
Elevator: Started elevated app /usr/bin/ditto with args:
Elevator: -x
Elevator: /private/var/folders/z3/nvyxnt752h1fl778g50sqqn80000gn/T/AppTranslocation/16D41DD4-7441-4039-AB5E-293BE5624B6D/d/LogMeInHamachiInstaller.app/Contents/Resources/archive.pax.gz
Elevator: /private/tmp/liliextract
Elevator: (null)
Elevator: App output is:
Elevator: Finished to run elevated, is exited: true, status: 0
Uncompress: uncompressing finished
Elevator: Started elevated app /usr/bin/ditto with args:
Elevator: /private/tmp/liliextract/Library
Elevator: /Library
Elevator: (null)
Elevator: App output is:
Elevator: Finished to run elevated, is exited: true, status: 1
Uncompress: moving failed
InstallFlow: Aborted:NSConcreteNotification 0x60000136d680 {name = kLiInstallStepAbortedNotification; object = <LiUncompressView: 0x7fed74e3d480>}
InstallFlow: Aborting flow
Finish: Asking plugins whether to show custom app starter check box and always run custom app (defaults are YES, NO)
Finish: Answers from plugins whether to show custom app starter check box and always run custom app are YES, NO, YES, NO

Any ideas how to deal with that?