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What can I do to prevent Firefox from keeping me out of certain websites and showing this error message: Firefox Can’t Open This Page

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Hi When I opened my inbox yesterday only 95 emails were visible less than 1 month of emails. The mail file still shows that it contains 12 gig of data so I presume all of the emails are still on file. How to I access all of the remaining emails. Thanks

Trying to access my Tesco account but a page saying 'Access Denied on this server' appears. Can you rectify this? I urgently need to login to my Tesco Account.

Dr Robert Tranter

PS. I have tried to solve the problem for 2 days but no success!

The first address is sometimes clipped when entered in the "to" field. In the images below, abuse@cogentco.com was entered but the final m was not displayed until I clicked back on the entry. See the attached images...

I have a Windows 7 that has all my email accounts which still works fine.... the new Windows 11 machine has the same settings and worked for 2 months until 2 days after latest update - when incoming on all accounts stopped and sending apparently sends but hangs saying unable to copy to sent folder owing to network or other issues. My original 11yearold Dell still works fine on all accounts but it should be pensioned off by now!? Any clues about whether to go back to an earlier version or is there something else I am missing? There are many irritating issues with Thunderbird but unfortunately I am not aware of a anything better - having tried most of them in 30 years!

My system WIN 7 Prof (32). My Thunderbird 115.n cannot send. The old versions always worked. From version 115.n Thunderbird no longer sends. Pressing the "Send" button has no effect. What can I do? Everything works on another PC with WIN 7 Prof (64). Bernhard Schlösser

db-schloesser@gmx.de

I'm having the exact same problem as what was originally mentioned in this post from 4 years ago.

The "chosen solution" was to exit firefox through the hamburger menu, which I find to be absolutely ridiculous. You mean to tell me that even though I close EVERY OTHER APPLICATION either using the "X" close button or a custom keybinding that I've set for my own personal convenience, firefox requires me to exit through a menu every time in order to make it behave the way I've told it to? No. Absolutely not. If I tell firefox that I don't want it to save my last session, that means I DON'T WANT IT TO SAVE MY LAST SESSION. If I've deselected the "open previous windows and tabs" option in the settings, then under no circumstances should it be trying to open my previous windows and tabs.

I've tried the suggestion to change the value of browser.sessionstore.max_resumed_crashes from 1 to 0. The problem persists, I assume because firefox considers being closed using the close button to be a "crash", which is interesting.

I the other suggestion further down in the thread was to set browser.sessionstore.resume_from_crash from true to false, which will prevent firefox from recovering a session from a crash. This is hardly an appropriate solution. I want firefox to resume my last session if there is a legitimate (key word LEGITIMATE) crash, because my session was closed against my will due to something that went wrong. Being able to recover my last session in such a situation is nice. I do not, however, want firefox to resume my last session when I explicitly closed the last session myself, which would be the difference between a crash recovery and restoring a previous session. If no crash occurred, I don't need a crash recovery, and aside from a crash, I don't want my previous session to be restored.

Are there any solutions to this at all? Because this is one of the biggest reasons why I stopped using firefox. I want to come back to firefox because everything else that's worth using is either dog shit, or Chromium-based (i.e. also dog shit). However, I find this broken feature to be somewhat of a security issue. If a bad actor somehow gains access to my system, I don't want him to be able to open firefox and have access to my last browser session because I closed firefox using a keyboard shortcut instead of closing it through a goddamned menu.

email preview window text is overlapping body text in last week. It also does not allow me to see the senders actual email - which is helpful in eliminating phishing

i have done everything i can to try and fix this issue but i cant seem to watch live stream on kick.com or twitch.tv

Dzień dobry,

Mam problem z nieprawidłowym funkcjonowaniem strony https://nasi-bliscy.federacja-katyn.org.pl/ w przeglądarce mozilla firefoks - tego problemu nie ma w innych przeglądarkach. nieprawidłowo wyświetlają się zdjęcia w zakładce portrety przy poszczególnych postaciach np https://nasi-bliscy.federacja-katyn.org.pl/portrety/bojanowski-szymon/. zdjęcia na siebie nachodzą, kiedy strona powstawała nie było tego problemu, pojawił się jakiś miesiąc temu, wszelkie wskazówki dotyczące funkcjonowania strony jakie można było sprawdzić zgodnie z sugestią rozwiązywania problemów typu ciasteczka, zapory itp zostały sprawdzone. Proszę o informację jak rozwiązać ten problem. Dodam, że strona jest cały czas rozbudowywana a nasi użytkownicy korzystają często z przeglądarki firefoks.

I have been playing gin rummy plus on my windows 10 pc in my firefox browser with no problem until a few minutes ago when I tried to sign in to the game again. I got this message: Your browser does not support WebGL. The game works fine on my laptop using the same browser. Can anyone tell me how to fix this problem?

Hi! under Thunderbird and IMAP if I read a message and keep it, my wife with another PC (Windows, Thunderbird) will not see it. I have to transfer it to her own address. Any tip? Thanks