Forum der Gemeinschaft Firefox

Opening PDFs automatically with Firefox and, without any changes I might make, saving them with the download function in Firefox, actually ruins the functionality and data entry function of that file. Specifically this happens with PDF files downloaded from the (not all that amusing) PDFs from the FINCEN, (US Financial Crimes Enforcement Network). I do not see why and how Firefox thinks it is allowed to change files that are simply downloaded and saved on Firefox.

In other words, it seems that Firefox strips away certain "permissions" and/or "functions" (like built-in lookup, menu or choice boxes). This means that the file so downloaded via Firefox can no longer be used to properly fill in data, or to look up and choose data items within the file. (I see many times that ANYTHING having to do with "permissions" tends to be an intractable and unsolvable problem for software makers & experts, so, if you do not know right away how to solve the problem, it will probably take you several years to figure this out.)

The PDF in question is created by a government agency. If you have ever dealt with a government agency, then you know that they act sort of like Adobe or Microsoft: "They don't respond, or they do respond & say they do not understand, and if they understand, they are either unwilling or unable to fix the problem."

If there is a switch or option within Firefox, which lets me tell Firefox "Save this file exactly like it is received, nothing added or removed!", that would be nice. I just have not found such an option yet, and it would be nice if it might get provided someday.

I will share my browser data, but I am sort of convinced that a detailed question like mine will not be addressed within that shared data.

This first happened a few days ago and I successfully recovered my book marks from backup. It has now happened twice more. I can't be sure, but it seems possible that this happened each time after installing recent updates. Note that my recent history has also vanished.

Tab groups disappear when window closes, another group adds all the closed group's tabs. This is stupid. When I restart Firefox, or it decides to close, or restart, or whatever, if I have more than one tab group in the window, all the following groups disappear. And then they are added to the remaining group. So then I need to remove them from that group and put them back in the original . This is ridiculous. Why don't all groups remain in the same window with all their tabs intact and not redistributed?

Windows 11 , Version 155.0.1 (64-bit)

Whenever I click any link that will play a video in a video playing website such as YouTube, Instagram or TikTok, it will cause the entire tab to glitch out and freeze in on the page it was on before I clicked the link.. The entire tab completely freezes and never unfreezes itself, with the cursor having whatever appearance it had when the page froze, and being unable to click anything. The only thing it can do is type a new URL into the search bar, but the search button/enter bar is also ineffective, so I'm stuck on a frozen webpage unless I close the tab or change to another one. I've tried troubleshooting, fiddling with the autoplay setting and turning off extensions, none of which worked. Any ideas?

How can I make sure the Vertical Tabs sidebar stays visible in full screen mode?

It worked this way by default until the [154.0 release](https://www.firefox.com/en-US/firefox/154.0/releasenotes/#note-792047):

> Fixed the Vertical Tabs sidebar staying visible in full screen mode. It now hides along with the toolbars and reappears when the cursor moves to the edge of the screen.

Is there a config setting that re-enables the old behavior? I want the address bar to be hidden in full screen mode, but not the Vertical Tabs sidebar.

If I grab the vertical bar and drag it to the right, a gap appears between the sidebar and the web page. If I move it to the left, the web page covers the right side of the sidebar. In both cases the width of the sidebar does not change. I am on Windows 10 with Firefox Version 154.0.

I would be grateful for any help on this.

Robin

I set value to true to disable IPv6 and it worked for some websites, but not all. Works fine in Opera browser. Further corrections are more technical than I can handle. What should I do? I turned on logging, but don't know how to upload it.

is there any way to disable the screen recording ban? my job really needs me to be able to access clips of videos so downloading the whole video is not an option, but recently it seems firefox banned that. is there any fix or do i need to switch browsers?

Поставил на комп новую виндовс(11ю если это важно), нахожусь в россии по этому до ступ к данному сайту только через dns сервера. Он у меня ни в мозиле не открывается ни в эйдже, пробовал куки чистить и отключать брендмауэр, не помогает.

My phone is not in English which is making all these new apps come up which i need delete plus I call see any of my messages recive and phone calls and it keeps on going back to Firefox which keeps on going back to this quiz and blocks me out I can't also get my Google account