Firefox Community Forum

When I navigate to a YouTube video, I get the word YouTube in giant font as shown in the attached screenshot. There is some gibberish along the left edge. Actually, when I navigate to a specific YouTube video, I watch the correct video show up normally for about 1/2 of a second and then it immediately converts to the attached screenshot.

 This does not happen with Safari, and it just suddenly started happening today with Firefox. My guess is that a setting suddenly got changed by accident. But there may have been an upgrade that does not work on my computer. 
 Any suggestions or ideas for further troubleshooting would be welcome.

After a new update two days ago, Mozilla will not load. I get the error message: "ERROR: platform Version 133.0.3 is not compatible with miniVersion>=133.0 maxVersion<=133.0 Maybe try to install Firefox". When I klick the Mozilla icon nothing loads. I can't load any icon for a website. Prior to the update everything worked. I need Firefox working.

With the last couple of updates to Firefox (now running v133) on Windows 10 I noticed that there is a new search bar that overwrites the tabs on top of the Firefox window when I click into the URL bar, which is set up to be used for search. This began to happen recently but I'd like to know how to configure Firefox to do search like it used to, in the URL bar not a new search bar, and disable this new search bar that disorients me when it pops up and disappears.

I often open PDF links in Firefox. I can choose to open the PDF in a Firefox tab. If I leave the tab open and restart my computer, or look for that tab sometime in the future, I often see a page that says File not found (see picture). Somehow the page is being cleared out of the cache. Not sure if Firefox is doing this, Windows or some other program. Any ideas to keep these pages so I can see them in the future?

Recently I have been unable to sign in on several different sites, but have had no problem on others. This is a new computer with Windows 11, and I set it up about a week ago. When I tried to purchase a You Tube TV subscription, the purchase locked up. I tired it with Chrome and no problem. When I tried to log into my credit card account with Chase, I got an error message suggesting I try later or use another browser. Again Chrome worked. Then I tried to log into Aflac and got a message saying the site wasn't redirecting properly. Again Chrome worked. Also Firefox worked for Aflac on an older computer.

I don't want to use Chrome. Can anyone help? Andy

https://www.google.com/search?client=firefox-b-e&q=%E2%96%B6+44%3A51+44%3A51+Now+playing+The+2021+Microsoft+Windows+Event+Windows#

For quite some time (months), the Alarm.com web page has not worked properly. I get the message "Oops...Something went wrong.

Don't worry your system is fine; it's just an internet thing."

Refresh does NOT solve the problem. Today I resorted to using Edge, and all worked well. It's clearly a Firefox problem. Can you tell me what's going on? Is there a fix? I'm disappointed that Firefox can't deal with a web page.

Firefox is automatically downloading PDFs even though I've set PDFs to "Ask whether to open or save files", and I choose to open in the browser. My settings are set to: Applications - all are set to always ask or open in Firefox What should Firefox do with other files? I selected: Ask whether to open or save files When I'm opening a PDF I get a popup What should Firefox do with this file and I choose open with Firefox, it still saves to my desktop. What do I do to stop it from downloading?

I just discovered that I am unable to login to my bank accounts using Firefox/Windows 10. I found that Chrome login worked normally, which makes me think something happened with a recent Firefox update. Description: The web page and login page appeared normally, but after entering the access code (obtained by text of email), and hitting the 'Submit' button, nothing happened. The screen does not change, it does not appear to be trying to load....noting except the 'Submit' button on the page changes color indicating that it has been submitted. Any help appreciated. I can use Chrome for now for this purpose, but Firefox has been my browser for many years and works will with my Password manager (LastPass), so I hope to get it working properly.

Firefox has been running smoothly for the last 6 months. Recently I started receiving Firefox Crash Reporter dialog boxes when opening the app. The app never opens, but I receive three crash reporter dialog boxes.

What I have tried: Repair Reinstall Deleted every Mozilla folder in App cache and other device locations. Did another reinstall. App never loads and I receive a crash report. Updated Windows. Restarted laptop. Etc. Everything else on the device runs perfectly.

BuildID: 20241209150345 CrashTime: 1734010834 InstallTime: 1734010218 ModuleSignatureInfo: {"Mozilla Corporation":["firefox.exe","mozglue.dll"],"Microsoft Corporation":["msvcp140.dll","VCRUNTIME140.dll"],"Microsoft Windows":["CRYPTBASE.dll","bcrypt.dll","crypt32.dll","version.dll","fltLib.dll","ucrtbase.dll","KERNELBASE.dll","bcryptPrimitives.dll","rpcrt4.dll","msvcrt.dll","sechost.dll","kernel32.dll","advapi32.dll","ntdll.dll"],"SentinelOne Inc.":["InProcessClient64.dll"]} ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release StartupTime: 1734010834 SubmittedFrom: Client Throttleable: 1 UptimeTS: 0.0 Vendor: Mozilla Version: 133.0.3 WindowsErrorReporting: 1 This report also contains technical information about the state of the application when it crashed.

I NEED FIRE FOX TO DISABLE THEIR SECURITY IN THE SEARCH BAR HTTPS OR WHATEVER IT IS BECAUSE i MADE A MISTAKE ALLOWING IT TO BE THERE WHEN I HAVE A PAID ONE I USE ONCE A YEAR SO THIS ONE I DO NOT NEED OR USE FROM MOZILLA. IN TURN, PLEASE BE NICE AND RESPECTABLE ABOUT IT AND DISABLE THE ONE YOUR USING FOR MY SAFETY AND SECURITY IN THE ADDRESS BAR.

THANK YOU I'D APPRECIATE IT BECAUSE I TRIED AND IT STILL REMAINS THERE.

Hello,

Can not play YouTube videos anymore in current version from Firefox. Before this update (again not needed and messy one) they worked. The videos shown at home screen or recommendations on the YouTube website. Same for my subscriptions, current videos as videos I played earlier somewhere. The YouTube website shows their picture and then the "no content available" message. Refreshing that page and try sometime later, both do not solve this. Unknown why this is happen. It seems another "new" bug inside Firefox.