Firefox 技術支援討論區

Hello Firefox Support, I need help to upgrade the version of the security protocol that enables access to my NAS unit. Now the message;

"Secure Connection Failed An error occurred during a connection to 192.168.1.201. Peer using unsupported version of security protocol. Error code: SSL_ERROR_UNSUPPORTED_VERSION

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

This website might not support the TLS 1.2 protocol, which is the minimum version supported by Firefox."

indicates I no longer can access my page until I find the remedy to this issue. Thank you in advance for cooperation and help with is matter.

Because many websites ignore my choice of a dark theme (both in Windows and in Firefox) I tried using color management in my Firefox Settings to force white text on a black background. This had the desired effect on websites, but unfortunately also applies to plug-ins, some of which (like uMatrix) depend on changes of background color to convey information or have dark icons which become invisible on the dark background. Is there any way I can have my cake and eat it too?

It's June 2022, and I am using FF64 101.0.1.

My issue is best described by Zaayl (2017) at https://support.mozilla.org/en-US/questions/1157490, but the working and easiest solution I found was the one offered by delclemons (2018) at https://support.mozilla.org/en-US/questions/1229621#question-reply.

My starting page is blank. I have an extension that shows my external IP as a country flag when FF starts up. If the flag doesn't show, I know I still cannot connect to any site. Similar to Zaayl's case, my FF can be able to connect to sites only after a certain amount of time, which varies from instant - very rarely - up to over 10 minutes. The wait always gets longer, especially when FF crashes and have to restart.

I've been searching a long, long time for the right fix. I cringe at the idea that I have to reinstall FF every time there's a major issue, like this one. Syncing back bookmarks and passwords and reinstalling the extensions are the easy part. The painful part is having to set details of accounts in the containers afterwards. I am so glad that is over now. Connection to sites is no longer prolonged after FF startup.

I wanted to thank the persons concerned, but I couldn't reply to their messages, which are now archived. So, I decided to post a new one here to do that; also, to help users who have to same issue as mine.

I wanted to add a bookmark and found that the commands for Manage Bookmarks, Bookmark Current Tab, and Bookmark All Tabs were all grayed out. I searched help topics and tried everything I could find:

• I deleted the old xulstore.json file. • I used the Firefox refresh feature. • I found Places Database and tried Verify Integrity. It reported that both databases are sane (I'm attaching a screenshot of the results). • I restarted the computer. • I quit Firefox and got info on the places.sqlite file. It is not locked.

Nothing so far has worked. Any ideas?

Thanks in advance for any help!

When I am using Firefox with my Avast VPN I am often "denied access" to websites that accessible using other browsers such as Chrome? When I turn off the VPN with Firefox, access is given. What can I do to remedy this problem other than having to turn off the VPN? I doubt that it happens with the Mozilla VPN

How can I set my location in Firefox. I know better than anyone on the web where I am located, and Firefox is locating me hundreds of miles away, so I just want to set the Zip code for my actual location. Thanks for any advice! -Harry

On many, many, websites when logging in I am getting the above message.

These sites work no issues but why is Firefox not recognized as a accepted browser.

Firefox says I am using the current release, and is up to date?

All this sites are important log on, like BofA, OptumRx, etc.

I am using an iMac, Mac OS 10.11.6.

It is still a really good machine.

Comments???

browsing a website with Firefox, making a selection for a map to download and view. Incorrect map is displayed.

Taking same steps with Google, correct map is displayed.

have tried to fixed by clearing cache and history multiple times.

Also on note pad using Firefox correct map is displayed.

I downloaded version 101.0.1 and lost most of my bookmark TAGS! These help me find things in my many bookmarks. I've kept version 98.0.1 in my Applications folder (MAC Mojave 10.14.6) and it still has all my TAGS intact. I can't copy / paste or drag and drop them. How can I transfer my bookmarks TAGS?

ring door bell on ring.com when i try to go to live view page comes up is this a trusted browser and gets stuck there unless i it go back. unable to use live view.However works fine on private window