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Stop Blocking 3rd-Party Cookies

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I need to edit a website in WebFlow. But when I log into the admin for the site, I get the attached dialog saying I need to make sure that Firefox accepts third-party cookies. I turned off the Cookies setting in Privacy-Security, but that didn't help. How do I turn off blocking third-party cookies?

Attached screenshots

Chosen solution

[v57+]Type about:preferences#privacy

Under Enhanced Tracking Protection select Standard

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https://support.mozilla.org/en-US/kb/websites-say-cookies-are-blocked-unblock-them


Make sure you are not blocking content.

https://support.mozilla.org/en-US/kb/enhanced-tracking-protection-firefox-desktop also see https://blog.mozilla.org/security/2021/03/23/introducing-smartblock/

https://support.mozilla.org/en-US/kb/smartblock-enhanced-tracking-protection


Diagnose Firefox issues using Troubleshoot(Safe) Mode {web link}

A small dialog should appear. Click Start In Troubleshoot(Safe) Mode (not Refresh). Is the problem still there?


Many site issues can be caused by corrupt cookies or cache.

Warning ! ! This will log you out of sites you're logged in to. You may also lose any settings for that website.

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Thank you for the information. Unfortunately I couldn't get any changes to make a difference. I solved the problem by using Edge browser (even Safari worked).

Edge has a specific setting for turning on/off blocking third-party cookies, so turning it off was one click, in one place. Firefox is still my first choice, but this was really a waste of time and effort.

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Chosen Solution

[v57+]Type about:preferences#privacy

Under Enhanced Tracking Protection select Standard

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Thank you very much...I hope this will turn off third-party cookies blocking. If not, as I mentioned earlier, for the limited number of times I need it turned off, I can just use Edge.

Your help is much appreciated.

Michael