I have this problem too.

No solution - just added info. When I tried to open hotmail I needed to confirm the security certificate because it wasn't trusted. I did this, but it only brought me to a blank page. I tried using internet explorer to check if hotmail was down. Explorer also asked for a security confirmation, but then brought me to the page properly. Back in Firefox I went to Tools -> Error Console and got the error: WL Workflow not defined, but I don't know what to do with this info. I have had to confirm the security certificate on several other sites, facebook included, but after confirming the certificate I was always able to navigate those sites without any problems.

Any insight would be appreciated. Thanks.

The problem seems to be solved on my desktop but now my laptop won't load hotmail inbox through firefox. It works fine with Internet Explorer, which I prefer not to use.

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

• "Clear the Cache": Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
• "Remove the Cookies" from sites causing problems (live.com): Tools > Options > Privacy > Cookies: "Show Cookies"

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).

• Don't make any changes on the Safe mode start window.

See:

• Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems

Thank you! Thank you! Thank you!

Cor-el -- Many thanks, your suggestions worked and cleared up a couple of other and unrelated issues.

Since there are a number of users, who have marked all solutions as not working, and possibly the owner who wrote as till having a problem in his last response there are additional possibilities: besides clearing cache, and removing cookies, there is another problem that you may see especially when sites like Google, Yahoo, Hotmail, MSN, etc change their formats and possibly even try to mess up extensions like "Adblock Plus" when they do their work of hiding ads and making things run faster without the additional baggage and bandwidths.

If you are using Adblock Plus and are still having a problem be sure to update all of your filter subscriptions.

GMail entire message content missing (blank) after header title

In Firefox, if you have "Adblock Plus" extension.

1. "Ctrl+Shift+F" Preferences (or right-click on ABP symbol, and choose preferences)
2. 'Filters' menu > "Update all subscriptions"

reference:

• https://support.mozilla.com/questions/896267
• https://support.mozilla.com/questions/896331
• http://kb.mozillazine.org/Adblock