Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

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

Blocked By Content Security Policy

  • No replies
  • 0 have this problem
mepe
mepe
more options

I've just finished building a new machine and have installed Firefox:

ESR 45.9.0 (OS/2 port)

I want to sync it with my other machines but, when I try to log in, I get:

Blocked By Content Security Policy This page has a content security policy that prevents it from being loaded in this way. Firefox prevented this page from loading in this way because the page has a content security policy that disallows it.

I know the account is good, I'm logged onto it right now from another (Windows) machine; and I was able to log on and sync from the OS/2 machine this one replaced.

So what can I do to fix this?

Thanks.

I've just finished building a new machine and have installed Firefox: ESR 45.9.0 (OS/2 port) I want to sync it with my other machines but, when I try to log in, I get: Blocked By Content Security Policy This page has a content security policy that prevents it from being loaded in this way. Firefox prevented this page from loading in this way because the page has a content security policy that disallows it. I know the account is good, I'm logged onto it right now from another (Windows) machine; and I was able to log on and sync from the OS/2 machine this one replaced. So what can I do to fix this? Thanks.

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