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Harvest ticket plugin has stopped working. Third party cookie / whitelist error


This used to work just fine until a couple of weeks ago. Now I just get the following error after signing in to Harvest via the popup that appears when clicking the signin button: "Please make sure that third-party cookies are permitted or that and appear in your whitelist."Screenshot 2019-11-12 at 06.52.20.png

5 answers

1 accepted

2 votes
Answer accepted

Hey all! I found the issue!

Chrome version 79 (beta channel) is testing a new Cookie format. You can override it by going to chrome://flags in the browser and disabling the SameSite by default cookies option.

Screenshot 2019-12-05 at 3.43.36 AM.png

It seems that with new versions of Chrome, websites need to specify a SameSite attribute for how to handle cookies. It actually needs to specify SameSite=None in order to enable third-party usage.

It seems that something major is coming in the next version of Chrome OS though:

🙌nice one!!

Nice! thanks for this 🙌

The same fix works in Opera GX. Adding in case someone would add keyword Opera in the search why something is not working.

Using Google Chrome 92.0.4515.131 (Official Build) (x86_64) on OSX, I still have this problem.

I've set my SAME SITE COOKIES settings to DISABLED under chrome://flags/ 

`Enable removing SameSite=None cookies` set to DISABLED


`Schemeful Same-Site` set to DISABLED


But I see the same error.




Same issue on Safari, any suggestions? Thanks!

Unticking the 'Prevent cross-site tracking' option under Preferences > Privacy in Safari  (MacOS) seems to resolve the issue.

Like # people like this

I'm having the same issue in the Trello desktop app for macOS – has anyone figure out a work-around there?

Happening here as well, anyone figure out how to make it work?


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