This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Why can't I access my Blogger account and publish a blog? I get 'Bad Request Error 400" when I try.

more options

When I tried this morning to publish my latest blog post the message 'Bad Request Error 400' came up on the screen. It seems other bloggers have been having the same problem today. I have subsequently tried to access my google blogger account through firefox but each time I do so the same message appears 'Bad Request Error 400'. What if anything do I need to do about it? Is the problem your end or is it a google problem?

When I tried this morning to publish my latest blog post the message 'Bad Request Error 400' came up on the screen. It seems other bloggers have been having the same problem today. I have subsequently tried to access my google blogger account through firefox but each time I do so the same message appears 'Bad Request Error 400'. What if anything do I need to do about it? Is the problem your end or is it a google problem?

All Replies (2)

more options

This issue can be caused by corrupted cookies.

Clear the cache and the cookies from sites that cause problems.

"Clear the Cache":

  • Firefox > Preferences > Advanced > Network > Offline Storage (Cache): "Clear Now"

"Remove Cookies" from sites causing problems:

  • Firefox > Preferences > Privacy > Cookies: "Show Cookies"
more options

I was re-decorating my blogger .. then I got the 'Bad Request Error 400' ..  I re-formatted my computer, reloaded all .. I can now access my Blogger sites .. Don't know what the problem is/was, but I solved it by reloading my computer to Out-of-Box condition, and all is perfect now  .. I have an alert set up for this Error 400 .. Masses of people are having problems daily ..

http://littlemisscinderellasquotes.blogspot.com/