Diễn đàn hỗ trợ Firefox

I'm getting an "Internal Error" message when trying to log into Web mail,since 6/28 when using Firefox. Been using Firefox for web mail for decades now w/no problems. Safari & Chrome working fine.

trying to sign into BT email using Firefix fails with invalid username or password. If I use Edge then I can log into the email OK. This worked yesterday OK. If I use Edge, then I can get into BT email OK, so the password isn't wrong, and a BT support person said that they've had a lot of people recently failing to get into email if they use Firefox, but other browsers are OK.

I can't see this issue reported elsewhere, other than several years ago.

Help...

If I double click a e-mail in (OUTLOOK). A new window opens but nothing displays. If I use my e-mail in IE it works ok. This is a Firefox browser problem. I have tried many options in options none will work. Thank-you for your support

I wanted to use my webmail but noticed that my fonts over the entire page have changed. I tried to fix it with these tips and tried to zoom in/out but it didn't fix it. When I enabled the box that pages can use their own fonts than it was normal but then another page was wrong. It just moved the problem. I have no clue what I can do else?

this is what I've tried without succes https://support.mozilla.org/nl/kb/lettertypen-en-kleuren-die-websites-gebruiken-wijzigen?as=u&utm_source=inproduct

In Safari I have no issues just in Firefox. I tried to clean the cookies, restart Safari, restart computer, re-installed Firefox but still could not fix it. I tried add-ons for fonts en when I enable it, again it looks fine on this site but wrong on the other site.

I'm desperate...

Regards Els

When I use my Yahoo Mail, the list of messages in my In Box keep moving back and forth across my monitor. This is very unnerving. It does not happen in Yahoo Mail in Microsoft Edge.

Firefox won't remember my new Yahoo/Sky email pw. It always defaults to the old one, meaning I have to delete the old one and retype the new one every time. Have gone in to FF preferences and tried various things. Nothing works. Seems deleting and reinstalling ff is the only answer...or is it?

Gmail all of a sudden stopped uploading attachments, does anybody else have this problem and/or know how to fix it? It's happening when I try to drag/drop an image into an email, and even when I try to attach a file the traditional way via paperclip button. It doesn't show an error message, it just gets stuck in the midst of attaching.

Hi, have used Firefox for years, but on windows 10 now: Cannot attach files from my PC to Hotmail enails because the explore file windows does not open when clicking attach clip. Cannot save an internet page because after clicking save page from Fierrefox menu dropdown selection, nothing happens. Cannot print to pdf information from pages (as bank statements with print buttons) because of "cannot open file. Access denied" error. Same problem if what to print is just any internet page. NO problem downloading files of any type. NO problem doing any of this with Google Chrome. Have tried many solutions including refreshing Firefox. Antivirus and Firewall is standard Microsoft Windows 10 Defender

When logging in at https://outlook.live.com/mail/inbox there is no response from outlook. After deleting cookies and history it works again for one day. Then problem appears again. In other browsers it works fine. In Firefox following add-ons have been installed: Ad-blocker, Ghostery. Disabling these did not have any effect.

The home page for fastmail.com lists my four accounts there and acts as the FFox browser's home page on my Mac. After today's FFox update – as has happened in the past – the saved account names and passwords have vanished and I am currently having to login to each account manually. Even after setting them up again, because I have Firefox set to clear the cache when logging out, these Fastmail logins are being deleted. Unlike google.com's efficient generic home page which remembers the several google accounts it holds.

I am running the latest firefox with Linux Mint. After Firefox upgraded, it will no longer let me log into Go Daddy's web based email server. I have tried it with the Private window option as well.

The web page now insists that the password is wrong. I have cleared cookies and history; I can log in with chrome, with the same password, as well as access the account using Thunderbird.

I use Zimbra to access my email. It has always worked fine in Firefox, but suddenly on 5/22, and to the present, I can receive email but can't send or forward. It works fine with Google Chrome. I would like to keep using Firefox. Any suggestions?

I use Yahoo mail to send and receive email. Lately i am having a strange problem. When i send an email that includes a link from a web page the recipient receives a totally different link than the one i have sent them. When they open the link they always receive.....homeimprovement.com When they look up at the web address bar......it all reads correctly......but when they open the link they get the one i just mentioned. I use an HP desktop PC AOI Pavilion. Windows 10 and Firefox are up to date. In addition to Yahoo Mail i use Gmail. If i send an email using Gmail all works fine. Thanks for your help.

I want to use firefox for email I need to set up a password that will get me in I now use chrome but want to be able to use firefox also to access email that is addressed to ... @gmail.com