Firefox-Hilfeforum

Do not know what I did to cause it . However still shots in twitter do not load the images. Videos load, links are there however the static images are either blank white or a solid color. Inspect element reports this, Content Security Policy: Ignoring “'unsafe-inline'” within script-src or style-src: nonce-source or hash-source specified Content Security Policy: The page’s settings blocked the loading of a resource at inline (“script-src”). home:1:1 Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__0”. home:1:1 Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://api2.branch.io/v1/has-app/key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K?browser_fingerprint_id=887041208048903336. (Reason: CORS request did not succeed).[Learn More] Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://api2.branch.io/v1/profile. (Reason: CORS request did not succeed).[Learn More] Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://api2.branch.io/v1/pageview. (Reason: CORS request did not succeed).[Learn More] XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Content Security Policy: The page’s settings blocked the loading of a resource at data:application/javascript;base64,KCgpI… (“script-src”). <script> source URI is not allowed in this document: “https://www.google-analytics.com/analytics.js”. home:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__1”. home:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__2”. home:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://api2.branch.io/v1/has-app/key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K?browser_fingerprint_id=887041208048903336&instrumentation=%7B%22init-began-at%22%3A%222347%22%2C%22%2Fv1%2Fhas-app-brtt%22%3A%2210%22%2C%22%2Fv1%2Fprofile-brtt%22%3A%2211%22%2C%22%2Fv1%2Fpageview-brtt%22%3A%225007%22%2C%22%2F_r-brtt%22%3A%225001%22%7D. (Reason: CORS request did not succeed).[Learn More] Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__3”. home:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Autoplay is only allowed when approved by the user, the site is activated by the user, or media is muted. home XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__4”. home:1:1 Content Security Policy: The page’s settings blocked the loading of a resource at inline (“script-src”). home:1:1 This site appears to use a scroll-linked positioning effect. This may not work well with asynchronous panning; see https://developer.mozilla.org/docs/Mozilla/Performance/ScrollLinkedEffects for further details and to join the discussion on related tools and features! home Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__5”. home:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://api2.branch.io/v1/has-app/key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K?browser_fingerprint_id=887041208048903336&instrumentation=%7B%22%2Fv1%2Fhas-app-brtt%22%3A%225008%22%2C%22%2F_r-brtt%22%3A%225000%22%7D. (Reason: CORS request did not succeed).[Learn More] Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__6”. home:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__7”. home:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 XML Parsing Error: no root element found Location: https://api.twitter.com/1.1/jot/client_event.json Line Number 1, Column 1: client_event.json:1:1 Loading failed for the <script> with source “https://app.link/_r?sdk=web2.56.2&_t=887041208048903336&branch_key=key_live_knJAF6W45vSHVJiP0wn8figpqFePX59K&callback=branch_callback__8”. Works if I change browser, twitter will not even launch if I just change to a test profile. Any suggestions

In general, when downloading, authorizing on some sites, I have this problem - "Invalid redirect on page". Moreover, this error occurs only on the firefox engine, but not on chromium. I am writing from a browser Comodo IceDragon. The screenshot that I attached is in Russian.

Have set duckduckgo as default search engine but search just returns duckduckgo main page, not keyword search results when keywords are typed in search bar and hit search. If I revert to bing it shows results as usual. Change back to duckduck and it reverts to just showing duckduck main page again. Any suggestions

Some optimized mp4 do not play at all in any of my FF. From what I can see, this video is 10 fps and description says "Optimized using ezgif.com". Small and short videos. Lenghts seems to be correctly indicated by FF player frame.

All other MP4 play perfectly in any of my FFs. When I download such mp4 to my computer, VLC will play it normally. Any FF at this same computer will not! I repeat: all other videos play perfectly normal, including any MP4 I tried! Anything else on this same site plays normally. I am on Win 7.

I remove all security features I can, still, this single sort of videos are not playing and this is true for any such videos on this site. I tried 4 different versions of FF (v29, 60.9.0esr, v65 IceDragon, v71). They inherit configuration from the existing ones, so they are not clean installs. The same problem I have in several Win7 computers (two Virtual Machines and a real computer, not Win 7 N). FF safe mode does not help also.

Example page containing such mp4 with a cat: https://www.index.hr/lajk/poster/227148/vlasnici-su-snimili-svoju-smijesnu-macku-koja-se-moze-provuci-i-kroz-najmanji-prostor

and when I isolate just the video:

https://storage-lajkhr.index.hr/kiki/a727a5a6-734f-44d6-9ee8-42b857f22193.mp4

in FF I get only an empty black page and frame with player and no video at all.

What is wrong here?

My OS is Ubuntu. And I tried, but couldn't find an option in Cups, although something called a 'PrettyPage' flag seemed to be the closest thing I could find, but I know of no way to use it.

I just downloaded and installed Firefox 72.0.2 for my Mac. I had been using 67, which had become problematic with screen freezes requiring Force Quit. The 72.0.2 appeared to install, showing the new icon in the Dock. I opened it and updated Shockwave Flash to the latest, which asked for a restart of the browser. Once restarted, I tried to open Firefox a pop-up claimed the profile was missing or inaccessible, but I could find it easily in its normal place.

Websites show a spinning wheel and never finish loading. Initially websites worked fine. Suddenly, the websites showed a spinning wheel and never finish loading. It happens only with firefox (e.g. Safari works fine). It happens to every website.

After updating to Firefox 73 (running on Windows 7), no pages will load. Saved tabs have a blank URL bar, opening a new tab and putting in a URL does nothing, no built-in pages (such as the various about: pages, options page, etc.) work, nothing. All basic troubleshooting (including refreshing, reinstallation, and so on) completed with no change.

(Do not trust generated system details on this question - posting from another computer.)

Due to problems with upgrading my Ubuntu to 18.04, I've been forced to use a LIVE DVD for the last 8 months instead of a properly installed Ubuntu. This LIVE DVD crashes or drops out from time to time so each time this happens I have to re-sync the Firefox it brings up. This re-sync requires a verification code to be sent by email, but because that email has to go through my Google filtering process, it usually takes longer than the code's 5 minute validity before I receive it. When I do finally get it and enter the received code back in Firefox, I'm told the code is invalid or expired. This is because 5 minutes validity is just too short a time for my setup. If it were 10 minutes, that would allow me to go into Gmail -> Settings -> Accounts & Import -> Check email from other accounts -> and then order Gmail to perform a special immediate mailcheck on my selected account. As a slow elderly old codger myself, I find it too hard to do all this within 5 minutes. Why can't we make it 10 mins?

Can anyone supply updated code for the userChrome.css for restoring Tabs to below Menu bar, Location bar, and Personal Toolbar? The code below was working until I upgraded to 65.0.

/* tabs on bottom */

1. navigator-toolbox toolbar:not(#nav-bar):not(#toolbar-menubar) {-moz-box-ordinal-group:10}
2. TabsToolbar {-moz-box-ordinal-group:1000!important}

Thank you for the help.

edited the title of this thread to include Windows 10 as the operating system the OP posted from

Used to work but no longer does. Amazon video works fine in IE, worked fine in FF yesterday now fails with Amazon 7235 error and saying update widevine. Widevine says no new updates when update check is intialized.

The latest update of Firefox, Ver. 71.0 is PITIFUL AND A POS! Firefox forced an update even though I have had it set to allow ME to decide when to update for years. Then when it updated it became V E R Y S L O W! And my PureVPN extension no longer works, even when I had to log in again manually. Firefox will no longer be my default browser until you fix ALL these problems: 1. Forced updates 2. Slowness 3. PureVPN MUST work!

Yesterday I received two separate emails (to my personal email account, separate from the one I used to post this message) from Firefox as part of a new account creation, neither of which I requested. The first included a link to confirm my email. The second included a verification code.

Ever since my first ever use of FireFox the setting to "update" has been set to "Check for updates but let you choose to install them".

Yesterday I clicked to accept the latest update (to 71.0 I think) at which point the programme simply crashed without warning.

I went through various processes to try and resurrect FF, but without success --- FireFox would not run.

I eventually resorted to installing Version 65.0 but, despite the update settings being set as above, Version 71 kept installing and making FF a "non-starter" again.

I made an alteration to the "about:config" which seems to have stopped the automatic updating, albeit the "FF Icon" still wants to function as "Updater" and I get a message (when started) saying FF is unable to update to the latest version - "click here to download etc.," which of course I don't do and FF continues to perform as expected - albeit 65 and not 71.

Is there a problem with Version 71 and (possible) Win 7 64 bit ?

How can I reconfigure the "FF Icon" to simply start the programme (version 65) in the normal way and not get involved with it wanting to update all the time?

Another peculiarity that has arisen is that, when I try to change the Default language from American English to British English I receive a message saying FF cannot change as it is not online. (Version 65 and it is definitely online)

I have carried out system scans for Viruses etc., perform really in-depth un-installations of FF, and no new applications have recently been installed.

I've been using the FF 65 because FF didn't allowed the Simple Tab Groups add on for a while. Once FF allowed this add on again, I updated from 65 to 70. I completed the update and everything seems to work normal, but, when I restart the app: There is no master password, and all the saved logins are also gone. I know that FF has problems with the updates, so I copied my 65 version of FF an d also a copy of the profile. So I deleted the 70 and tried to update again, and the result is the same. It update's perfectly, but when I quit the app and open it again, master pass and logins are gone.

Does anyone knows what to do? Should I have to delete some file from the Profile?

Thanks in advance

so, hi, im using Firefox Quantum a download failed i right-clicked the entry on the download list, selected Go To Download Link (to re-download it) and removed the entry the problem is that Firefox didnt go to root.com/download but to root.com and now i dont have the correct download link

is there a way to at least retrieve the filename of the download? is there a log or something? how does firefox delete the temporary files? i couldn't find anything in the recycle bin? would a file recovery software be of a any help? i was in private mode so there is no history of the link either thank you

Amazon Prime Video will not play. Just get yellow banner,"Firefox is installing components needed to play the audio or video on this page. Please try again later" Have tried the suggested toggle on off of drm and no change. Have no such problem with Chrome or with IE.

Whenever I open youtube on Firefox it randomly keeps reloading a specific channel, instead of staying on homepage. I DO NOT have youtube hugh definition add-on installed. What could possibly be the source of this? Most solutions I could find blames that one add on that I am not even using.

I am running Firefox 65.0.2 in Windows 7 Professional 32-bit. It is 8:16PM on 03/18/2019. The recovery files have timestamps:

    03/05/2019  03:09 PM         2,049,220 previous.jsonlz4
    03/14/2019  09:36 AM         2,124,762 recovery.baklz4
    03/14/2019  09:37 AM         2,124,716 recovery.jsonlz4

Why is Firefox not writing a new file when I open or close a tab? Is there anything I can do right now do get diagnostics on this problem? I believe that tomorrow I may be installing Windows patches and have to reboot, and restarting Firefox will lose all diagnostic data. Thanks.

I've just found that if I do Ctrl + mouse wheel, the page now zooms! I've used Firefox for about 15 years and never had this happen before. The only thing that's different today is that I have just uninstalled Flash?

How do I disable this? I have always used Ctrl+mouse wheel to control the volume. For me, it is essential to be able to quickly adjust the volume with the mouse wheel, and very frustrating not being able to!