Firefox サポートフォーラム

I keep getting this error code when I try to access amazon.com. This is a new problem, less then 48 hours. I can access amazon with chrome and edge.

Certificate information: https://www.amazon.com/gp/site-directory

Peer’s Certificate issuer is not recognized.

HTTP Strict Transport Security: true HTTP Public Key Pinning: false

Certificate chain:

MIIDcjCCAlqgAwIBAgIQVV+IYzzojqBLqIYvE6zr1DANBgkqhkiG9w0BAQsFADAj MSEwHwYDVQQDDBhEaWdpQ2VydCBHbG9iYWwgUm9vdCBHMUEwHhcNMjAwNDE4MDIy ODMyWhcNMzEwNDE3MjIyODMyWjAZMRcwFQYDVQQDDA53d3cuYW1hem9uLmNvbTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKGcI7M9AEHpRFBTRlvFom1P Tn0RH4gQn+cpjRYUaTquY5APCGoH0oA0GczTJHfYjiPTdzEVOFBMvpvx6o4yJevy WN6Bp81gQuD7S1TE68zJqlT5CK9NtIxlGQFyjhe/RhCv6jG2pVBr9kz0HFQPq2b+ o/Ao8VhTA0zR+hurwQCDoxSwesgv4DRwyMTcg+MBuRw6fXmSK6ATwRrGf+lVdf49 T+ibLlEiHqmcRMruHhVDIM4bKluuvsZCbPBlEKZKEBmgQOCcdppOnwvEaPk5CH2E QlTqDz9ZlKjZtFOdqJiIIVtdOrNZHGDTB5OHLLysHNmNjSxDreDug2scdJSaoI0C AwEAAaOBqzCBqDATBgNVHSUEDDAKBggrBgEFBQcDATAMBgNVHRMBAf8EAjAAMA4G A1UdDwEB/wQEAwIFoDAzBgNVHREELDAqgg53d3cuYW1hem9uLmNvbYIMKi5hbWF6 b24uY29tggphbWF6b24uY29tMB8GA1UdIwQYMBaAFAvg5u4LB1vRyYGI0x1afGf3 akWGMB0GA1UdDgQWBBT7JJkosq7D4aCGS+zN4DmLp1x0VjANBgkqhkiG9w0BAQsF AAOCAQEABjA+q4jnBo1U0MN3x+NaBtMSnwDwqd6fjHwPdhDegxjDvi/7TQvHc2G8 0YxLqXXtX/xS2vBNwxWWlymZQgmj5UJE6IIcOBFD2Q/ipsNGfJ6F8npzmUg8XToD RwnsF//7mi1fZUR5p5vnSVkXw4j1vXhpW3dc7Pp8+zG6FZFf7eV1DD0xQd25NbWZ oQBXQDWTxD0dTVsPVaBFoFWgrX/fRoPe1lXksbk9TdQgEVqcDxKZR7s2+LpBB0uJ JmGCERUpDxr79K61AoaP9/5ToodEbxwNgxMBxcea36gLQO3q/YdQwTdjJrldc2C3 NgnZ8agB4iGnsJdF1ECxAUAMcNvorw==

I've made and deleted several profiles using the profile manager. Why are the deleted profiles still listed in the appdata .....FF profile path? Can they be deleted?

Hi !

Firefox asked me again to create a new profile. Third or forth time within a month or two. Nothing serious, I have to admit, takes a few minutes to recover bookmarks, reset duckduckgo as default search engine, etc., but why is it happening? Version 87.0, Windows 10, 64 bit.

And while I'm here... I use to download a lot of webpages, for information purposes, it's easier than to bookmark them all. Doesn't work correctly for a while now, they are not saved as webpages, but as something resembling html-format (or however to describe it)... Still working with Edge and Opera, so it must be a Firefox issue. And after each update Firefox was reset to French language automatically one or two days later, this also does not happen any more. I'm neither English nor French native speaker, so again, not a real problem, but why is it happening? or rather not happening any more?

Just curious... Thanks in advance for any hint Best regards Michael

When i upload files, the default folder that Firefox always opened was the folder from which I last uploaded a file.

This is no longer the case.

Now however, since about a month or two ago, when I try and upload a file, Firefox always opens one particular a folder on my website instead of the last folder I uploaded a file from.

Please, any way out of this trap?

I want Firefox to open the last folder that I uploaded a file from.

Thanks

I have used firefox for many years. I very often use CTRL+F to search on webpages. Now it just does not work on one website i use very often. It seems to work on all websites but not this one. Does anyone have a clue ?

Here is the website it doesn't work on. Its a website that publishes Icelandic laws.

https://www.althingi.is/lagas/nuna/2016120.html

Pagination cannot be moved with the mouse And opening a page with the middle button will automatically jump to the new page. How to use the original fan page to move it with the mouse, and the middle button to open the page will first be in the original page

Suddenly my right click mouse button doesn't work with dropdown boxes (so for example above when I needed to select the topic I had to use my arrow key) .The choices, or different logins pop up for a second but I can't select one. This happened suddenly last week. Only in firefox and it's pretty annoying. What has been changed? thanks

have ADT security system with 2 wireless cameras. used to have live camera access but not now. get cannot connect and retry. can view live camera feed in all other browsers except firefox. have gone through the permissions settings and made sure 'allow' was enabled checked router and and camera settings which are fine with other browsers compared ADT software settings with FF and others and are the same according to FF security permissions there is a notation about encrypted transmissions yet does not say specifically what or how to change

Links from my site to other sites (but not to other pages in my site) always now gives a bad gateway signal. Using a new tab gets around it but it is proving irritating to visitors and must surely mean losing brownie points to the Google search bot.

Autofills as M/YYYY instead of the requested MM/YY format

Can check it out at any shopfiy site, eg drinkghia.com

Why am I seeing Recconect to Firefox on menu tab when I have just changed my password and signed in? Do I need to close browser and re-open? If not what can I do to get rid of it?

Firefox ESR : video in supported format and MIME-type was not found. https://vsx.mpchat.com/data/tmp/chat_161847892912.ogg This is a systematic problem with this browser. In other browsers, this AUDIO is played without problems! Dan

Content is getting cut while doing print from firefox while on all other browser it's working.

attached imgaes for firefox and chrome, on chrom all content is getting shown.

After a Firefox version upgrade, my URL bar search shortcut for Russian Wikipedia has begun to fail. Say, if i search for Диснейленд (Disneyland in English), wikipedia reports that the page does not exist, showing the error message like in the attached screenshot. I've tried recreating the search shortcut, but to no avail, it still shows the error. How do i fix the situation?

I am a software engineer. I love Firefox but I believe that a memory leak may have developed. The problem goes back a couple of months. I have one instance of Firefox open with three tabs opened but the task manager shows a large number of instances of Firefox being open and using a lot of memory. Currently there are nine instances of Firefox shown in the task manager. Look at the screen shot of the task manager that I uploaded.

I often have a lot of tabs open but I rebooted and opened a new instance of 

Firefox with only 3 tabs. I did open a new private window at the same time as the session I explained above but then I closed the private window. The memory leak might be the private window remaining in memory after it was closed. My OS is Windows 7. Yeah I know MS has stopped supporting it but I hate up dating the OS.

Thanks, Bill Smith

Hello, I recently downloaded and started using Firefox on macOS Big Sur 11.2.3. I keep getting a TINY firefox icon in the doc that is not clickable (screenshot attached). Using this fix (kill Dock) will remove it but I don't really want to be doing that every day and I'm wondering what causes this tiny icon. Is there something I can do to stop this from happening? Or is it serving some very important function that I don't know about? I appreciate any guidance. Thanks!