Firefox Community Forum

When I open my Gmail I see the following message: “This browser version is no longer supported. Please upgrade to a supported browser.”

So I Downloaded Firefox ESR as suggested by Google and then I moved the Firefox app into my applications folder, but then got the message that "a newer version already exists, do I want to replace it with the older one I’m moving? Or keep both", so I kept both.

However when I go to my application folder I only see one Firefox icon and when I opened my Gmail again I still see that message “This browser version is no longer supported. Please upgrade to a supported browser.”

I also see that Google is saying that Firefox doesn’t support “offline access to Gmail” what does this mean?

I am unable to access my own Chase online account because of lack of updated browser. Have tried many times to download Firefox. Why is this so difficult? Laurence S. Lockridge, Professor Emeritus, NYU

Google message "Tato verze prohlížeče už není podporována. Upgradujte na podporovaný prohlížeč." in english: This browser version is no longer supported. Please upgrade to a supported browser. I have latest one version of Mozilla. 115.33.0esr (64bit) on High Sierra 10.13.6. Why I obtaining this message from Google Drive - DOCS ? I think at this browser missing lots of things, some web pages do not show correctly and is impossible to report it, notwithstand Mozilla have button to reporting. Anny idea? And yes, i have to stand on High Sierra still.

When I went into my email this AM, a line above it stated that my browser no longer is supported. I have a desk-top MAC OS operating system and I have used Firefox to get into my email for a very long time. What gives? Thank you.

the last update disabled my group speed dial that had hundreds of saved research bookmarks. How do I go back to the previous version and restore my group speed dial bookmarks? The update should have warned that this extension would be disabled. This is a disaster!

Context: So, I needed to get into Pear Assessment for school (I use my personal computer for school too) And I couldn't get into my Practice Test, so my mom suggested that I delete my history in an attempt to get in. So then I deleted it also thinking it might have a chance at working. But it didn't, and now I deleted my personal history for nothing. Please help me. Thank you.

(It is my first time using this website. I am a child, so I'm not sure how to answer everything in means of details. Also I put this on "browse" because, you know, browsing history. But I do know that my MacBook is a: ["macOS High Sierra Version-10.13.6 MacBook Air-(13-inch, 2017) Processor-1.8 GHz Intel Core i5 Memory-8 GB 1600 MHz DDR3" Hope this info helps you])

Bye, and have a good rest of your day. And don't let anyone tell you otherwise!

I won't show my account information but when I try to access Amtrak's Guest Rewards site it goes into a loop. First it asks for username & password and accepts that with no problem. Then it asks for the code it sends to my cell phone and accepts that. And then it just keeps reloading various pages until I kill it. This is the error message shown in the log, it's repeated over and over:

NS_ERROR_ILLEGAL_VALUE: Component returned failure code: 0x80070057 (NS_ERROR_ILLEGAL_VALUE) [nsIFaviconService.replaceFaviconDataFromDataURL]

   loadFavicon resource:///modules/PlacesUIUtils.sys.mjs:220
   loadFavicon resource:///modules/PlacesUIUtils.sys.mjs:647
   setIconFromLink resource:///actors/LinkHandlerParent.sys.mjs:139
   receiveMessage resource:///actors/LinkHandlerParent.sys.mjs:60

LinkHandlerParent.sys.mjs:148:17

I'm running under Mac OS 10.13.6 The site loads fine when I use Safari (version 13.1.2)

Thanks

Is this 115.32 still in effect for my macOS 10.13 ? Or is it xld as it would be in Feb 2026?

Did or does Firefox 115.32 afford my apple macOS 10.13 enough security until I purchase a new computed.. How much more time do I have.

Several websites are not loading their content since yesterday. YouTube has a message "Try searching to get started" and even when I open a video, it won't play. X.com is not loading content in the pages. So far it's those two.