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For the last 6 or so months I was having an issue with youtube loading the page but not loading the video or loading it at the lowest resolution and running for under 30 second before stop and never loading again. Now I am receiving a pr_end_of_file_error on most pages for Firefox. Bilibili.com seems to work just fine. I have no proxy, no VPN, I have refreshed Firefox, and created a new profile. None of this has resolved the problem and now I am wishing for when youtube just wouldn't load the videos.

The last time this happened, I had to delete and reinstall my security software. After that, I did not download another Firefox update for fear it would happen again. Apparently, the latest update was installed without notifying me, and now it's happening again. Are you ever going to fix this problem? I should not have to reinstall my security software every time you issue an update!

To whom it may concern, My firefox on a Mac running 14.7.1 crashes on every site that I try to access. It goes to the below image that states "gah, etc". I have sent in mutliple crash reports and followed the troubleshooting on the forums. Steps followed so far -Restarted Firefox -Restarted Mac - Cleared Cache and temporary files -Cleared startup cache -disabled extensions -refreshed firefox -upgraded Mac OS

My next option seems to be to uninstall the programs and reinstall it, but I am worried about losing all saved information including passwords, bookmarks, etc. I cannot even access mozilla's site nor the ability to turn sync on.

Any thoughts would be welcome. Thank you, Adam

I have accounts from Outlook Mail through GoDaddy and Gmail on my Thunderbird desktop app. After the update on 9/17/24 I am unable to send from any of my 3 accounts. Please help.

In Thunderbird calendar, on 27th Oct 2024, entries added are displayed one hour ahead of where they should be. If the entry is edited, the times are correct, and they show correctly in another calendar app (Calendar on my iPhone). The issue does not occur for events on the day before or the day after, and is the same for a newly added event as for an existing one.

See screen shots. You can see my test event displayed at 11:00 - 12:00 but on editing it is actually 10:00 - 11:00 - the latter is correct.

27th Oct is the day that DST ends in the UK (at 0200) in 2024, but the events are several hours after that.

Nick.

Did Not Connect: Potential Security Issue Firefox detected a potential security threat and did not continue to player.vimeo.com because this website requires a secure connection. What can you do about it? player.vimeo.com has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site. The issue is most likely with the website, and there is nothing you can do to resolve it. You can notify the website’s administrator about the problem.

I'm using Firefox 130.00 on a MacBook Pro (15-inch, mid-2012) running Catalina (10.15.7). It has run flawlessly for years, but suddenly won't open, and only hangs, requiring me to Force Quit. It stopped working on Thursday, 9/12, which, I notice, was the day it was last modified with an automatic upgrade. I have quit and tried restarting multiple times, but am unable to get into it at all and, therefore, cannot access Troubleshooting Mode. I have NOT yet tried deleting it and downloading a fresh copy. I would like, if possible, to retain my open tabs, Bookmarks, and History.

Please advise—and many thanks!

Hi..

I cannot comment on someone "live" in tiktok using firefox browser while from browser in Edge, i have no issue. I cannot type in the comment box to comment at all, not sure what is wrong?

We use the "Shopping" tab to view comparison products daily. Problem has started some months ago.

Results of searches used to stay on screen in a "scrollable" pattern at topline and below all others would be from near and far... Now we always get a 1sec flash with results like before then the disappear. Showing only random locations and hard to see the comparison in those results... We no longer see Trademe, Temu and other businesses as that result disappears very quickly. Cant find anything else to change in settings if its location related or other??

Hopefully this make sense? ;) We are running Win10, and FF 130.0.1 - location is set to New Zealand.

TIA Chris

Firefox doesn't open up any windows, even though it is on and its top menu appears, but the menu does nothing. It happened after I hid it while working on another app, and it would not re-appear. I uninstalled that version and re-installed the latest version from your website, but it's having the same problem. I went to disk utility (on my 2020 iMac running 11.7.10) and it showed nothing wrong/corrupt on my hard drive. Is the problem my old OS? Thank you, Alicia

Firefox is my preferred browser. Lately however, I cannot log into my online banking account with PNC. When I insert my PNC log-in information...username and password.....I get a tab that reads "Challenge Validation" and the browser window says "Not Found". Just as an fyi, if I switch to Google Chrome I can log-in to my PNC online account.

Any help or suggestions to be able to use Firefox???

Youtube videos and Twitch live streams are freezing and whenever I refresh the page the video/live stream is just black. The audio still continues to play and I have no idea what is causing it. I only have 3 extensions installed (Ublock Origin, Youtube Sponsor Block, and Truffle) and have even tried removing them to no success. The only way to fix it has been to close and reopen Firefox, but it usually doesn't fix it for long. Its even started crashing any games I've been playing when I close Firefox. I'll try to get a video to show the issue.

For many years I have filtered my email through the Mailwasher app with absolutely no problem. I typically have maybe 15 short emails in the morning. If there are unwanted items, which is rare, I can read and delete them there. When I then “wash” the list, good emails are sent to Thunderbird. I click on “Get Messages” and Thunderbird downloads them - usually nearly instantaneously. This routine occurs even if I am hundreds of miles from home. Lately however, and for the past month+ or so, the first 5 or 6 downloads happen quickly as stated above but then the next email may take minutes. Additional emails may also take a minute or more apiece. Then the remainder may download as super-fast as the first ones. Also, some of the earliest ones will download in triplicate. Sometimes a window will display the message: “Error with account: Unable to write the email to the mailbox. Make sure the file system allows you write privileges and you have enough disk space to copy the mailbox.” (I have plenty of disk space.) What gives?

Intermittent problem with incoming email over the past couple of weeks. Just a string of alphanumeric characters in the message body, and the "From" and "Subject" fields are blank. Not all emails are affected, only random ones.

The emails appear OK when I use my native Android email client, and if I send them to myself from my cellphone they show up OK in Thunderbird on my laptop. Weird. Any suggestions?

Facebook when I go to "Like " an entry if any others have liked it when I hover it shows a dropdown of their names but makes it unable to click the like button (or the others reply buttons). This same behavior does not occur when using Edge which makes me believe it is a FireFox specific issue. I do not use Chrome. Thanks for taking a look.