No video with supported format and MIME type found.

I uploaded some videos to my website (burchmusic.com). They can be played on Safari, but not on Firefox. This is the error message I get: No video with supported format a… (read more)

I uploaded some videos to my website (burchmusic.com). They can be played on Safari, but not on Firefox. This is the error message I get: No video with supported format and MIME type found. I'm on MacBookPro running OS Sequoia 15.2.

Asked by steve665 15 hours ago

Last reply by xenia canary 15 hours ago

Firefox translate "always translate english" either greyed out or undoes itself upon click.

As per the topic title. I would like pages to always automatically translate from english to my chosen language. However, when I select the option in the context menu, th… (read more)

As per the topic title. I would like pages to always automatically translate from english to my chosen language. However, when I select the option in the context menu, then revisit the setting, the check box remains unchecked. This remains the case on multiple tested operating systems, Arch Linux and Linux Mint. Thank you in advance.

Asked by carynn.yap 21 hours ago

Last reply by markwarner22 16 hours ago

firefox always re asks for my password on my new computer, never had this on my old computer

firefox always re asks for my password on my new computer, never had this on my old computer. i typically only need to put in my password after not using the computer for… (read more)

firefox always re asks for my password on my new computer, never had this on my old computer. i typically only need to put in my password after not using the computer for awhile, then it never asks me again.

Asked by awakenings 20 hours ago

Last reply by jscher2000 - Support Volunteer 17 hours ago

What is this? It blocks me from opening the Lowe's website, and others

Access Denied You don't have permission to access "http://www.lowes.com/pl/door-hardware/aluminum/4294766248-4294855130" on this server. Reference #18.bb293417.173551281… (read more)

Access Denied You don't have permission to access "http://www.lowes.com/pl/door-hardware/aluminum/4294766248-4294855130" on this server.

Reference #18.bb293417.1735512814.a2a558a

https://errors.edgesuite.net/18.bb293417.1735512814.a2a558a

Asked by o.dubhlaoich 22 hours ago

Last reply by jscher2000 - Support Volunteer 18 hours ago

Words sticking together when using Firefox to search in browser and typing replies to emails.

Hi, I have donated to Mozilla Foundation in the past and will gladly do so again once a vexing issue has been resolved. I am using the latest Firefox version for Mac. W… (read more)

Hi,

I have donated to Mozilla Foundation in the past and will gladly do so again once a vexing issue has been resolved. I am using the latest Firefox version for Mac.

While using the updated Mozilla Firefox recently I find that allthewordsItypesticktogetherlikethis when I try to search for something. It can also happen when I type emails using Firefox. So I often have to change back to Safari.

Also, I notice that with the updated Firefox version, a mysterious blue square appears around the text I am working on.

Do you have any suggestions or instructions as to how to stop the annoyingjoingingtogether of words from happening? Please help!

Thankyou!

Asked by dianacovell 19 hours ago

Last reply by jscher2000 - Support Volunteer 18 hours ago

Firefox Linux on Chromebook unable to edit Google Docs

I recently updated Firefox Linux on Chromebook and now when I open a Google Doc it displays fine and I can place the cursor with mouse but when typing no characters appea… (read more)

I recently updated Firefox Linux on Chromebook and now when I open a Google Doc it displays fine and I can place the cursor with mouse but when typing no characters appear in doc. I checked Firefox on Windows and it edits same docs fine.

Asked by bob335 2 days ago

Last reply by jonzn4SUSE 18 hours ago

Can't access a link under a website

I have an account with Chewy. When I try to access the link to "My Pet" I receive this message: 400 Bad request Your browser sent an invalid request. I don't understa… (read more)

I have an account with Chewy. When I try to access the link to "My Pet" I receive this message:

400 Bad request Your browser sent an invalid request.

I don't understand why or how to correct it.

Asked by Jeanne Mathews Connally 1 day ago

Last reply by T3cH 19 hours ago

sharing a web site by sending link by e-mail. How do I change the source address

When I find a web site I want to share, I go to file on my i-mac desk top and it opens an e-mail but always sends from my comcast e-mail address. How do I change that s… (read more)

When I find a web site I want to share, I go to file on my i-mac desk top and it opens an e-mail but always sends from my comcast e-mail address. How do I change that so they all go from my aol address? [edited[ @aol.com

Asked by petepatwms 22 hours ago

Last reply by James 20 hours ago

How to receover deleted history

few days ago, i was trying to remove unimportant entries from the browsing history section. i discovered that my delete button wasn't working and no entry was being delet… (read more)

few days ago, i was trying to remove unimportant entries from the browsing history section. i discovered that my delete button wasn't working and no entry was being deleted, not even when i was trying to remove using the mouse right side button. at first, i thought the delete button of the keyboard has become faulty. but i found that it was working fine in other apps or parts of the Windows OS. so i tried again removing the entries but couldn't do it. then i closed the firefox browser and reopened it. to my horror, i found that all entries before November in the firefox history section have just disappeared. nothing is there. i felt very much shocked and sad because there were lots of important entries which i have stored for almost two years. now i don't know how to restore my lost history entries. just because of some errors in the firefox program, i have lost my long saved entries. please suggest me how to restore it.

Asked by sunargon 22 hours ago

Last reply by jscher2000 - Support Volunteer 21 hours ago