Status 400 - Bad Request error on Canvas

Whenever I try to acess canvas for my university, I get this error attatched below. I've tried clearing my cache and cookies as well as restarting Firefox but I still see… (tuilleadh eolais)

Whenever I try to acess canvas for my university, I get this error attatched below.

I've tried clearing my cache and cookies as well as restarting Firefox but I still seem to have this issue. Any fixes? Thanks!

Asked by michaeljongilson 4 huaire ó shin

Last reply by FredMcD 2 uair ó shin

Firefox browser

I continually have a yellow bar across the top of the page when I open Facebook on Firefox. It says "A web page is slowing down your browser. What would you like to do?"… (tuilleadh eolais)

I continually have a yellow bar across the top of the page when I open Facebook on Firefox.

It says "A web page is slowing down your browser. What would you like to do?" then there are 2 buttons and a X next to that question.


My request is for Firefox to tell me it is Facebook causing the problem and how to get rid of it.

Asked by maggi146 21 uair ó shin

Last reply by FredMcD 2 uair ó shin

Firefox loading is slow for the last few days

For the past few days, Firefox has been running painfully slowly. I have tried to reset it, reinstall it and running Glary Utilities to clean but nothing has worked so fa… (tuilleadh eolais)

For the past few days, Firefox has been running painfully slowly. I have tried to reset it, reinstall it and running Glary Utilities to clean but nothing has worked so far. I also have Opera and Chrome which are running absolutely fine. The program itself starts up fine but just seems to be very slow to load pages.

I am on Windows 10 with latest updates which is run on a separate SSD drive. Everything else runs very quickly like the resource heavy NoxPlayer.

Please let me know what further details I can provide you with.

Thank you in advance!

Asked by vsquad22 16 uair ó shin

Last reply by FredMcD 3 huaire ó shin

Firefox >79 slow to load pages

Was using FF 79.0. Everything worked great. I upgraded to 80 or so a while back and found that it was taking ~7-10 seconds before FF would begin to load an initial webp… (tuilleadh eolais)

Was using FF 79.0. Everything worked great. I upgraded to 80 or so a while back and found that it was taking ~7-10 seconds before FF would begin to load an initial webpage, so I used system restore to go back to 79. I've upgraded to 82.0.2 and the same thing is happening. Tried going back using system restore, but system restore failed for some reason, so I'm now stuck. I haven't had success re-installing FF 79.0. Any ideas why FF would be so slow loading a page? FYI, once I'm on that website, if I click to another page on that website, it loads quickly and normally. Only seems to be when I'm moving to a new website. I'm using Windows 7.

Asked by bgula 2 sheachtain ó shin

Last reply by FredMcD 6 huaire ó shin

Strange gray blocks show up in Yahoo news items

When I look at things like https://www.yahoo.com/entertainment/monolith-discovered-utah-desert-everyone-000002100.html I see these strange gray blocks (I think related… (tuilleadh eolais)

When I look at things like

  https://www.yahoo.com/entertainment/monolith-discovered-utah-desert-everyone-000002100.html

I see these strange gray blocks (I think related to twitter) that have a light vertical bar moving across. This happens a lot of times. Has been happening for a few months. I suppose this relates to something they started doing in HTML at that time.

Asked by jfalksen 17 uair ó shin

Last reply by jscher2000 6 huaire ó shin

close,restore down and minimize buttons not showing after the last update

Hello After update 83 close,restore down and minimize buttons stopped appearing, they are still there when i hover over them. I think the problem is in the userChrome.css… (tuilleadh eolais)

Hello After update 83 close,restore down and minimize buttons stopped appearing, they are still there when i hover over them. I think the problem is in the userChrome.css file because i months ago i changed it to the ShadowFox css.

Thanks

Asked by FCB-Kratos 7 n-uaire ó shin

Last reply by jscher2000 6 huaire ó shin

Get rid of "This Time Search With.

I hate the "This time, search with" in the URL bar. When I want to search, I use the Search bar for that. I don't need extra icons that I'm not going to use taking up s… (tuilleadh eolais)

I hate the "This time, search with" in the URL bar. When I want to search, I use the Search bar for that. I don't need extra icons that I'm not going to use taking up space in the URL bar. I've seen it suggested that they can be removed in the Search options page. But when I've tried that, it also removes them from the Search bar.

Here's what I want: for the URL bar to only have space for a URL, no "This time, search with" nonsense, but the Search bar left completely intact, with all the search engines I use.

Asked by r.thomas.wright 6 huaire ó shin

Last reply by jscher2000 6 huaire ó shin

json files

I do not know what json files are. I have only seen them in the profile. However, whatever their purpose, firefox is no longer processing json files. Instead, it wants… (tuilleadh eolais)

I do not know what json files are. I have only seen them in the profile. However, whatever their purpose, firefox is no longer processing json files. Instead, it wants to download json.txt when I make some selections.

Example: on Youtube when signed into my account, I select "notification" and instead of the menu opening, the download box appears wanting to download json.txt. This has happened in numerous places - not only youtube, so it looks like a Firefox problem.

Firefox used to process json files and now wants to download them. I tried to configure json in options, and when I select "other" Firefox shows up as a choice it it not possible to select it. I select it, but it does not change the ONLY options for json files which are "always ask" or "save".

This is clearly not something I can fix, not something I caused. I need the features that are not functional, and apparently they have become dysfunctional because they apparently access json files but no longer process them as intended.

Would appreciate knowing what the problem is, if there is an explanation. Is there a fix? Do I need to configure something? Thanks. Mary

Using Windows 7 and the latest Firefox for Windows 7 64bit Mary

Asked by gosfordsyke 15 uair ó shin

Last reply by cor-el 8 n-uaire ó shin

Bookmark to a specific about:config setting ?

CentOS Linux finally upgraded FF 68esr to FF 82esr. Of course this had to break something. For years I have had a bookmark to "about:config?filter=signon.rememberSignoabo… (tuilleadh eolais)

CentOS Linux finally upgraded FF 68esr to FF 82esr. Of course this had to break something. For years I have had a bookmark to "about:config?filter=signon.rememberSignoabout:config?filter=signon.rememberSignons" This allowed me to easily toggle on or off the prompt for my master password when I browsed a site for which I had stored credentials. This bookmark no longer works. It takes me to the generic about:config page but does not fill in the setting which I am looking for. Is there a way to fix this?

I used to have some sort of addon or other feature which allowed me to only unlock my saved credentials when I wanted to logon to a site. When that broke or went away I found the about:config setting and created a bookmark to it. Being prompted to unlock my stored credentials every time I hit a site for which I have credentials is very annoying. Leaving my credentials file unlocked is a security concern.

Any advice would be appreciated.

TIA,

Ken

Asked by r5igti 5 lá ó shin

Last reply by cor-el 8 n-uaire ó shin

pdf viewer

I use an app that enables me to scan an expense to pdf, then opens the pdf file so I can see the details to enter the amount, supplier, expense type, date into the bookke… (tuilleadh eolais)

I use an app that enables me to scan an expense to pdf, then opens the pdf file so I can see the details to enter the amount, supplier, expense type, date into the bookkeeping system to create the bookkeeping entry and attach the pdf to it. I use Firefox as my default browser (version 83.0). However, I cannot see the PDF data anymore - it is totally blank, so I cannot use the functionality. I have queried this with the bookkeeping support who say this is a browser issue. If I use another browser e.g. Opera the functionality works fine. Can anyone suggest whether this is a Firefox settings issue or suggest a fix? TIA

Asked by Pedro 14 uair ó shin

Last reply by cor-el 9 n-uaire ó shin

Safefrom.net bookmark problem

Hi, everyone, I'm pretty new around here. I installed Savefrom.net helper and it installed an addon and a bookmark in my browser. Then I uninstalled it from my PC and uni… (tuilleadh eolais)

Hi, everyone, I'm pretty new around here. I installed Savefrom.net helper and it installed an addon and a bookmark in my browser. Then I uninstalled it from my PC and uninstalled the addon. But the bookmark is still there. Everytime I close and reopen Firefox it is stays there and it's pretty annoying tbh. I tried starting in Safe Mode and two antivirus programs (Malwarbyte and Avast). No help. What can I do?

Asked by jalalgurbanov 1 lá ó shin

Last reply by cor-el 9 n-uaire ó shin

After updating to FF 83.0 I cannot open some pages.

After updating to FF 83.0 I cannot open www.sunat.gob.pe due a loop with the script. It does work in chrome (and I'm not fond of GC). I've restarted FF without addons and… (tuilleadh eolais)

After updating to FF 83.0 I cannot open www.sunat.gob.pe due a loop with the script. It does work in chrome (and I'm not fond of GC). I've restarted FF without addons and still the same problem. Cleaning history, cookies and cache does not solve this issue. In previous versions there were no problems with that web.

Asked by mast3r 13 uair ó shin

Last reply by cor-el 10 n-uaire ó shin

Fiirefox

How to open a link from a search page in a new tab? A pain going back to search page to get another link. Sometimes I want 2 or 3+ links open & can't do it unless co… (tuilleadh eolais)

How to open a link from a search page in a new tab? A pain going back to search page to get another link. Sometimes I want 2 or 3+ links open & can't do it unless copy the address & paste in a blank tab.

Asked by Clement 12 uair ó shin

Last reply by cor-el 10 n-uaire ó shin

Google is keeping like 50 pipes running AFTER i close chrome and use firefox ... help!

after discovering the windows sysinternalssuite,.. i've noticed google is keeping like 50 or so pipes running in the background, AFTER i've closed chrome,.. but interesti… (tuilleadh eolais)

after discovering the windows sysinternalssuite,.. i've noticed google is keeping like 50 or so pipes running in the background, AFTER i've closed chrome,.. but interestingly, WHILE having firefox open - is there any kind of software i can install in firefox to prevent google from doing whatever it is they're doing,.. presumably sending to themselves illegally, what i'm searching for when using firefox!!

this is a quick cut&paste of the pipes active well after chrome's closure,.. i checked in task manager,..

as a result of the pipelist64.exe command's result (the 1st number is the number of instances, the 2nd max-instances)

chrome.9536.0.76017667 1 1 chrome.9536.1.52737017 1 1 chrome.9536.2.74250293 1 1 chrome.9536.3.104932645 1 1 chrome.9536.4.42437887 1 1 chrome.9536.5.179824927 1 1 chrome.6948.0.13462700 1 1 chrome.9536.13.72578571 1 1 chrome.9536.14.158616180 1 1 chrome.9536.15.3648734 1 1 chrome.9536.16.193260802 1 1 chrome.9536.17.41796492 1 1 chrome.9536.18.183690293 1 1 chrome.9536.19.67807503 1 1 chrome.5036.0.66560417 1 1 chrome.5036.1.151099108 1 1 cubeb-pipe-9536-1 1 -1 chrome.5036.2.141789119 1 1 chrome.5036.3.30495044 1 1 chrome.9536.27.27973320 1 1 chrome.9536.28.189910666 1 1 chrome.9536.29.95719483 1 1 chrome.9536.30.60878110 1 1 chrome.9536.31.23321096 1 1 chrome.9536.32.48702152 1 1 chrome.9536.33.157655825 1 1 cubeb-pipe-9536-3 1 -1 chrome.7748.0.67528012 1 1 chrome.7748.1.178893973 1 1 chrome.7748.2.39568323 1 1 chrome.9536.34.196722854 1 1 chrome.9536.35.65406176 1 1 chrome.9536.36.178494014 1 1 chrome.9536.37.204416488 1 1 chrome.9536.38.112015926 1 1 chrome.9536.39.30266742 1 1 chrome.9536.40.113843634 1 1 cubeb-pipe-9536-4 1 -1 chrome.12104.0.180037403 1 1 chrome.12104.1.177731466 1 1 chrome.7748.3.56919242 1 1 chrome.7748.4.40030054 1 1 chrome.12104.2.32503085 1 1 chrome.9536.41.212035702 1 1 chrome.9536.42.112610998 1 1 chrome.9536.43.115959351 1 1 chrome.9536.44.126149148 1 1 chrome.9536.45.94524800 1 1 chrome.9536.46.58266636 1 1 chrome.9536.47.34135574 1 1 cubeb-pipe-9536-5 1 -1 chrome.11424.0.137591113 1 1 chrome.11424.1.24445521 1 1 chrome.12104.3.130015078 1 1 chrome.11424.2.111820846 1 1 chrome.12104.4.174371004 1 1 chrome.9536.48.129047798 1 1 chrome.9536.49.120716558 1 1 chrome.9536.50.144208434 1 1 chrome.9536.51.69456958 1 1 chrome.9536.52.63736226 1 1 chrome.9536.53.9658164 1 1 chrome.9536.54.8062043 1 1 cubeb-pipe-9536-6 1 -1 chrome.13116.0.180777389 1 1 chrome.13116.1.39385988 1 1 chrome.13116.2.35581837 1 1 chrome.13116.3.134583930 1 1 chrome.13116.4.40772697 1 1 chrome.9536.90.57369259 1 1 chrome.9536.91.44504338 1 1 chrome.9536.92.138519166 1 1 chrome.9536.93.166414574 1 1 chrome.9536.94.159629692 1 1 chrome.9536.95.76756776 1 1 chrome.9536.96.46689257 1 1 cubeb-pipe-9536-12 1 -1 chrome.14448.0.99247313 1 1 chrome.14448.1.196785158 1 1

Asked by Vurrath 3 lá ó shin

Last reply by jscher2000 13 uair ó shin

Logging in to bank accounts.

For several years I have used Firefox as my browser. Recently I can no longer access by bank accounts. I have no problem accessing them if I go to Google Chrome and use … (tuilleadh eolais)

For several years I have used Firefox as my browser. Recently I can no longer access by bank accounts. I have no problem accessing them if I go to Google Chrome and use their browser. I am able to access all my other accounts such as credit cards but for some reason Firefox no longer works for me to access my bank accounts. I have spoke to the banks and they have no clue as to why Firefox does not support their sites. Help?

Asked by shellbell54 16 uair ó shin

Last reply by FredMcD 14 uair ó shin

PopUpBox by Firefox always asking to save login and passwords - how to stop this annoyance?

How do I get Firefox programme to stop with its nuisance of PopUpBox always asking to save login and passwords? I have issues with seizures and pop ups are triggering. Ho… (tuilleadh eolais)

How do I get Firefox programme to stop with its nuisance of PopUpBox always asking to save login and passwords? I have issues with seizures and pop ups are triggering. How do I get this in your latest version to stop?

Asked by sparkied 15 uair ó shin

Last reply by jscher2000 14 uair ó shin