Ive posted a user guide, with some troubleshooting tips here:
https://sweetpproductions.com/products/cookie5/help.htm

https://sweetpproductions.com/products/cookie5/help.htm

@EarthLaunch that is normal. System Preferences shows the Hardware Address. But ifconfig shows the current address which your device is identified as.

I already know of all those links, except the one on the Apple Dev forums.

One of the replies there does not look great for the future of spoofing on macOS, which ironically goes against Apple's very public image of pro Privacy....

joubin
Jan 8, 2019 9:09 PM
(in response to joubin)
Alright everyone.
 
My ticket has been closed and I pinged a bunch of friends I have that work at Apple HQ.
 
Final result. This is not a bug. Apple is removing this feature for security reasons.
This makes no sense since doing this does not put the individual doing it at a security risk.
But I don't. Im so done with the platform. You can't just remove ifconfig functionality.
Thats not how any of this works.

it looks as though support will be added for this in a future Safari release. Safari Technology Preview 85 returns all the tab titles on relaunch.

@AF perfect!

Cookie checks for the existence of Safari‘s Cookie file. Does it exist on your computer:
~/Library/Cookies/Cookies.binaryCookies

thats a good idea,
ill make a note of it

have you given Privatus Full Disk Access?
https://sweetpproductions.com/products/privatus6/safari.htm

@wardatazi are you able to send me a copy of a file which does not work:
[email protected]

open Preferences, and press the button
Remove all sandbox permissions

If you have an example of a file which you could send me (with the error), I can work on a fix.

[email protected]

@StuFried are you running Safari in private browsing mode?

That sounds odd,
Are you using the App Store version?

I’ll take a look tonight

@StuFried does the cookie file exist?

~/Library/Cookies/Cookies.binarycookies