Firefox-Hilfeforum

I'm trying to make a bunch of donations online. I have a different credit card to do this. Some sites don't list it.

Also this credit card is expiring so I have a new expiry date and CCV, but other sites just give me an error message, no way to update.

Can you give me a link to where I can change my autofill info?

My email is ...

edited email from public and search/spam bots view on this community forum.

How do I change the font size of Firefox's headers elements: menu, tabs, bookmark toolbar, bookmark manager without changing the font across Mac iOS or otherwise messing up the other settings?

I've searched this question and found one answer archived that did not really fix the problem. I'm looking for an extension or a setting integrated in FF, not a font size change in Mac iOS (Monterey) or one that changes the font in the browser pages.

Love FF and Mozilla and all the volunteers who make my entire work day so easy with great, secure, handsome products! I'm a devoted fan. Thank you!

While trying to switch my default search engine in Firefox preferences, the only search engine that is available says "a browser" and has the firefox logo next it. There are no additional search engines to choose and it's driving me insane.

Is there something I'm missing? If anyone could help me get a google search engine in the toolbar, I would be grateful.

Thanks Austen

Hello,

I am a college professor at University of New Haven, which uses the Canvas online learning system. Within Canvas, we have access to the Kaltura media content system where we can create, upload, and share videos with our students through the Canvas application.

This has worked fine until recently. Now, whenever I try to access my Kaltura media through Canvas, I get the following error message:

"It seems your browser is blocking 3rd party session cookies which are required for the Kaltura application. To resolve this issue, please update your settings to allow 3rd party cookies." (see attached photo for reference)

I assume there was a routine Firefox update sometime recently that imposed stricter restriction on third-party cookies. But I have followed all the instructions here (https://support.mozilla.org/en-US/kb/third-party-cookies-firefox-tracking-protection?redirectslug=disable-third-party-cookies&redirectlocale=en-US), and I am still unable to access Kaltura through Canvas (I get the same error message).

FYI - I am able to access Kaltura through Canvas on Chrome, so I know this is a Firefox-specific issue. But I hate Chrome and want to keep using Firefox!

Is this something you can help me with?

Let me know - thanks!

Adam Caress

I keep changing my browser default search engine to "Google" and it works initially. But when I close Firefox and reopen the program it defaults back to "Browser Default." How do I make the change stick?

The latest update resulted in a totally different home page. Background was changed to black with white text. Very difficult to read. How do I change background colour and change text to colour to black?

Trying to use a virtual terminal for my credit card processing for my business but firefox is not giving access to share location to the site even after I have manually allowed location sharing. This is the message I receive when I try to use the terminal: Sorry, we can’t load Virtual Terminal. We couldn't access your location. To use Virtual Terminal, allow Clover dashboard to know your location on your browser, then refresh the page How do I get this corrected?

Hello,

So This early morning, after a few hours of use. these things happened: 

1. i couldnt close a tab while im in that tab at the same time, i have to be at another tab while right clicking the tab i cant to open. this happened only on non-private window (it works on private window i had). i restarted fire fox. done fixed. 2. then a few minutes after i shut down my laptop. i coulndnt open it, getting error code: error Code: 0x00000000 i deleted and reinstalled firefox and here i am.

I'm wondering if anyone can explain what happened, why and how i could prevent for the future.

Thank you.

I keep getting the message 'Access to clipboard denied - please update your browser Preferences'. (Firefox in Windows and Mac).

But Firefox Preferences shows NOTHING about the clipboard.

This seems to be the default in the latest Firefox – before I updated it there was an annoying popup that asked me to select Block/Allow access to clipboard *and I always clicked Allow*. Now it is blocked and I cannot turn off the block.

This has made Firefox unusable.

Several sites I use (Yahoo, American Thinker) and occasionally other random sites won't load when I use your Add-Ons Privacy Badger, and Ublock. I get server can't be reached errors. I use ESET as my security app. Suggestions?

Despite what all the articles say, I much prefer reading on my desktop to my phone, so I find it peculiar that the Firefox reading list I've got going on iOS is nowhere to be found on desktop. Seems like plenty of people have asked about this in the past. Would really love this feature to be added soon!

I'm enjoying the feature of the pinned "Amazon Search" on Firefox Home – not just a shortcut to Amazon, but a shortcut with a blue magnifying glass that adds the "search with Amazon" parameter to the main search bar and allows you to search Amazon.com without having to visit the site first. I was wondering if it's possible to add a custom shortcut for other search engines... for example, YouTube?

For reference, I have a custom search keyword established in Settings for YouTube – "@youtube". But I want to know how I can have that keyword pinned to my Home page, just like "@amazon" currently is.

Thanks in advance.

FirefoxCP WebExtensions and FireFoxCP Isolated Web Content seem to cause my Mac's fans to spin crazily and are taking up the most resources by far. This happens most frequently on Hearst newspaper site and other heavy ad sites. I can turn off Enhance Tracking Protection which does not really seem to have an effect. I mean the fans will slow after about a minute or two and then start up again when I go do the next page. According to Mac Activity Monitor FirefoxCP WebExtensions will use up just over 2GB of memory and FireFoxCP Isolated Web Content will use just under 2GB of memory.

FF 94.0.2 (64-bit)

macOS Monterey 12.0.1 MacBook Air (13-inch, Early 2015) 2.2 GHz Dual-Core Intel Core i7 8 GB 1600 MHz DDR3 Intel HD Graphics 6000 1536 MB

I am getting errors from online web forms that tell me I must have JavaScript enabled to continue, but when I check about:config, it shows Enable JavaScript to be True?? Is there some reason why this may happen, or do I just need to use a better browser?? Thanks in advance!!