Firefox Community Forum

Hi everyone,

I've got a real curious problem. I'm a student at Berkeley City College. Firefox is my preferred browser. Sometime this semester, I stopped being able to access Google.com or any google subdomain sites like Google Calendar while using Firefox Desktop at school. Here's where it gets really weird. This only happens when I using firefox windows desktop while also being on the school network. If I switch to my phone tether network then I can access Google just fine. If I launch a different browser (that is not Firefox based) like Chrome, it works just fine. I tried accessing google using Waterfox on the campus network and encountered the same problem. I consider myself to be somewhat technically proficient but this is confounding me. How could the sites at a specific domain be blocked only while using a specific browser on a specific network???

Just recently I am no longer able to login to the discover.com site in private mode. It still works in regular mode. I'm using this on a desktop, not the discover app. I spoke to their tech support and tried to do a login while on the phone. They told me nothing was coming through on their end. So, what changed and how can I fix it please?

I am so tired of this. I am continuously being blocked from webpages because Firefox says I am not able to access them. First it was Macy's website and now it is my bank website. I have just gotten a new computer this week, but it was occurring on my previous one. I am 71 years old and am not a computer whiz on these situations. I was able to access my bank account this morning but not now. Total bullcrap.I really liked Firefox, but if it continues I will switch to something else. I just received this error code. Reference #18.65fe3d17.1765040832.8d6ce178

https://errors.edgesuite.net/18.65fe3d17.1765040832.8d6ce178

I can not open : www.mobile.de What is here going wrong ??

Access denied  ?? I cannot understand this ?? Thanks for help, rainer banspach

Why suddenly and for no reason after years and years on the same computer am I not able to access espnaudio.espn.com Makes no sense!

I cannot access the video that is available before?

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Hi

Has Firefox given me permitted access to Practical Caravan Forum because i cannot log in this been going on now 4 days still no joy

Moderator note: This question has been edited to correct the formatting.

I have tried endlessly to go onto Anesco website, it comes up with Forbidden 404 on all their sites, my solar system is managed by them but I cannot access the sites to contact them anyone got any ideas please, https://anesco.com/

when I go to a web site I get an error msg saying You don't have permission to access "http://www.att.com/" on this server. why and what does it mean and how do i fix it?

I am not aware of having adblock. I have looked in settings and don't see it on but Angels Gifts won't let me collect my game pieces because it says it detects adblock. I looked in extensions and don't see it. what should I do?

Often when I do an internet query, I get content back in some foreign language...URL: zhihu.com ..... I want to block this URL from my computer. How can I do this?