Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

How to sign in with Firefox Accounts in Firefox MSIX edition for users in Windows11 insider dev channel?

  • 3 replies
  • 1 has this problem
  • 6 views
  • Last reply by zxcvb

more options

I am in Windows11 insider dev channel, when I tried to sign in Firefox downloaded from Microsoft Store, it said "Cookies and local storage are required Please enable cookies and local storage in your browser to access Firefox Accounts."

Attached screenshots

Modified by zxcvb

All Replies (3)

more options

Helpful?

more options

Make sure you do not run Firefox in permanent Private Browsing mode (Always use Private Browsing mode; Never Remember History).

  • Settings -> Privacy & Security
    Firefox will: "Use custom settings for history"
  • remove checkmark: [ ] "Always use Private Browsing mode"

You can check for issues with Storage (indexedDB).

Helpful?

more options

cor-el said

Make sure you do not run Firefox in permanent Private Browsing mode (Always use Private Browsing mode; Never Remember History).
  • Settings -> Privacy & Security
    Firefox will: "Use custom settings for history"
  • remove checkmark: [ ] "Always use Private Browsing mode"

You can check for issues with Storage (indexedDB).

All browser settings follow the default, but storage check failed. Does the browser need some permissions coming from OS?

Helpful?

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.