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Yesterday 04-24-25 I had one tab open, I opened another tab to go to a differant website and the Bookmarks file folder was empty. I went back to the original tab and only one file still had bookmarks in it and when I tried to add others or export the manage bookmarks only showed about 10 to 15 bookmarks still in ALL of Firefox. There had been at least 100. When I try to add bookmarks or modify the few left It goes though the steps but makes no changed or additions to the few files that are left. So the bookmarks option has toally stopped working.

I ran both Norton and BitDefender(downloaded to see if Norton missed a Virus) Neither came back with a Virus. 
 WTF guys?

Hello

I've been setting up Thunderbird on MacOS. I was adding few Gmail accounts. Every account was using 2FA so I had to enter new verification code each time. When I was adding 3rd or 4th account and was entering Google verification code into the form it suggested one of the codes I used before. Codes had same first two numbers so I guess I know why this form suggested one of the old codes but where does Thunderbird store these codes? I've deleted search history and cache in Thunderbird and attempted adding another gmail account but this time when I was asked for 2FA code I started with older verification codes and this form remembered all of them. Is there a way to remove them? Where does Thunderbird store these codes?

Thanks for any suggestions

I'm trying to send encrypted email to a recipient who I have a certificate for, but Thunderbird states:

End-to-end encryption requires resolving certificate issues for ....

That's rather unhelpful - what issues exactly? I've imported the CA certs into the system and they are shown in TB. openssl verify on the cert returns OK. I'm at a loss as to what might be the issue.

Hi There Mozilla Peeps,

I have Norton security on my computer and I recently signed up for an advanced email scanning service, but when I try to connect it it says it doesn't work with Thunderbird. Is there a fix for this?

Thank you!

SMachine

I was watching YouTube as usual when all of a sudden Firefox randomly opens a page 'moz-extension://98ca81c4-74e4-49b5-baf3-377df6aa10a0/content2/privacy.html.'

It belonged to my extension Video Download Helper, and I thought it was strange because when extensions updated, it never did things like this. Could someone help me figure out what it was perhaps? I want to make sure I'm safe and there hasn't been any data breaches or any hackings. Thank you.

I tried looking up a few things in the FAQ for (Firefox for IOS,)… updates… but unfortunately, it WILL NOT SHOW ME any of those articles (I think it showing that there are 4 articles there to read). But when I click them, nothing. Is it being blocked or how do I read them? I feel an idiot when I use ANY of my phones!

The below image is supposed to be a page to help me change my email for “Cash App”. It’s saying I can’t use my: “[email removed]@myyahoo.com” email address.

Firefox uses Google to search & then it asks me, do you want to open this in Firefox… I have been using an Android & it comes up as 2 separate phones. (One for when I use Samsung Internet & one for when I’m using chrome/google..?????)

I don’t know what’s going on, but someone is either hacking my emails through Google or through my phone #. My Google maps doesn’t even go on the roads I walk or drive on. It shows be cutting across fields & driving over or through buildings. Not just when I’m in my car, but anywhere I go & with whomever.

I'm currently using Canvas for school. Whenever I click on a link that will take me to McGraw Hill, it gives me this error: JWT String argument cannot be null or empty. What can I do to fix this?

For the last couple of days, when I am using Firefox I am bombarded with security alerts ranging from "System Alert" to "Viruses found (3)" to "Trojan Detected". The icons shown are Windows, McAfee, Google, and others. Mozilla Firefox with its logo are in small print, top left corner. I am usually asked to click; I do not click! I scanned my computer (Webroot) and the scan comes back clean each time. The last line in all of these is "via d04e3a0hubcc73bbgvsg.chainintegration.co.in" How do I get rid of these? Thanks for any help. Susan

Hi Everyone,

I'm using the latest version of firefox 137.02 (64bit) I think it updated when the other day "checked for updates"

I was calling up someone on facebook messenger (app) only last Sunday and everyone was fine today the same deal I get this message as attached.

All the camera privacy options are on to "allow" and still it won't fire up.

When I open up Google Chrome it works fine.

Any Ideas on this please?

I've finished setting up the S/MIME encryption in Thunderbird, and imported all the certificates needed. When people with the certificates emailed me, I could receive and read all the emails. However, when I replied to the same people, I got the error message saying 'End-to-end encryption requires resolving cerficiate issues'. My colleagues imported the same certificates without any issues. Do you have any suggestions for me to solve the issue? Thank you very much!