Firefox Community Forum

Hi everyone,

I recently built a small Firefox extension for my website https://calcolo-stpendionetto.it https://calcolo-stpendionetto.it , which helps users calculate their net salary in Italy using updated IRPEF and INPS rates.

However, when I try to upload the extension to addons.mozilla.org addons.mozilla.org (AMO), I keep getting this error message: Signing is not possible due to an error with the manifest file

{

 "manifest_version": 2,
 "name": "Calcolo Stipendio Netto",
 "version": "1.0",
 "description": "Calculate your Italian net salary (IRPEF, INPS, regional tax) quickly.",
 "icons": {
   "48": "icons/icon48.png",
   "128": "icons/icon128.png"
 },
 "browser_action": {
   "default_popup": "popup.html"
 },
 "permissions": ["activeTab"]

} I also tried switching to manifest_version 3, but then Firefox gave a warning that some properties like browser_action are deprecated or not recognized.

Has anyone experienced the same issue when uploading finance or calculator-related extensions? Is there a new manifest format or signing rule I might be missing for Firefox extensions?

Any help or examples from working extensions would be greatly appreciated. Marien Klin

I used to have about 40 quick links, or bookmarks on my home page. I had pinned several. Others appeared according to how often I used them. The latest update deleted all but 3. I am very unhappy. How can I get rid of this update and bring back my quick links? I guess I will have to go back to Brave.

I love my current Firefox settings, bookmarks, folders and color, background image, dark mode. All I want to do is to create a Firefox browser backup file. I don't want to restore or sync anything. I just want a backup file in case of computer failure to restore to my next computer if ever necessary. I'm using Windows 10. I think they used to be "json" files? The only "Backup" link in the menu only addresses Restoring from a file. I just want to create a backup file for this current browser just the way it is. Is there a simple solution? Thank you SO much!!

Do you have a real person, not a AI, programme, or any else? I want to talk to a live person. This programme I am currently trying to deal with is NO HELP

How do I get the Block Element feature back on this machine?

the Internet is getting harder to use with each update any programme adds.

I have Windows 7. I do not like any of the later versions. They do not work as well as Windows 7.

Please tell me how to contact a REAL LIVE PERSON WITH A FUNCTIONING BRAIN.

Sirs,

I have Linux Mint 22.3 Cinnamon in Swedish language/locale. I set up two users with Firefox 146. Then, I upgraded Firefox to 147.0, and set up a third user on the same machine.

For the two original users, the Firefox is in all-Swedish locale. Perfect. But, for my newly created user, some is in English. Examples in English; Onboarding, Search in Privacy, and New Tab/Shortcuts. Web pages is no problem. The problem is in Firefox proper.

Strangely, New Tab is in Swedish (Ny flik), if I do not use the shortcuts, i.e. chose Empty new page in Settings. How to fix? Minor annoyance, but I would like everything in Swedish, as in v. 146. Is it a bug that will be fixed by Mozilla, or do I have to do anything to fix it myself, or is it un-fixable? Or, is it maybe anything in Linux? I understand it is some changes between 146 and 147 regarding a couple of rather important things. Thanks. >>> System:

 Kernel: 6.14.0-37-generic arch: x86_64 bits: 64 compiler: gcc v: 13.3.0 clocksource: tsc
 Desktop: Cinnamon v: 6.6.5 tk: GTK v: 3.24.41 wm: Muffin v: 6.6.2 vt: 7 dm: LightDM v: 1.30.0
   Distro: Linux Mint 22.3 Zena base: Ubuntu 24.04 noble

Machine:

 Type: Desktop System: HP product: HP ProDesk 600 G2 SFF v: N/A serial: <superuser required>
   Chassis: type: 4 serial: <superuser required>
 Mobo: HP model: 805D v: KBC Version 05.39 serial: <superuser required> part-nu: P1H12EA#UUW
   uuid: <superuser required> UEFI: HP v: N02 Ver. 02.60 date: 12/15/2022

CPU:

 Info: quad core model: Intel Core i5-6500 bits: 64 type: MCP smt: <unsupported> arch: Skylake-S
   rev: 3 cache: L1: 256 KiB L2: 1024 KiB L3: 6 MiB
 Speed (MHz): avg: 2600 high: 2602 min/max: 800/3200 cores: 1: 2602 2: 2600 3: 2600 4: 2600
   bogomips: 25599
 Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx

Graphics:

 Device-1: Intel HD Graphics 530 vendor: Hewlett-Packard driver: i915 v: kernel arch: Gen-9 ports:
   active: HDMI-A-1 empty: DP-1, DP-2, DP-3, HDMI-A-2 bus-ID: 00:02.0 chip-ID: 8086:1912
   class-ID: 0300
 Display: x11 server: X.Org v: 21.1.11 with: Xwayland v: 23.2.6 driver: X: loaded: modesetting
   unloaded: fbdev,vesa dri: iris gpu: i915 display-ID: :0 screens: 1
 Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22") s-diag: 582mm (22.93")
 Monitor-1: HDMI-A-1 mapped: HDMI-1 model: Dell U2311H serial: <filter> res: 1920x1080 hz: 60
   dpi: 96 size: 509x286mm (20.04x11.26") diag: 584mm (23") modes: max: 1920x1080 min: 720x400
 API: EGL v: 1.5 hw: drv: intel iris platforms: device: 0 drv: iris device: 1 drv: swrast gbm:
   drv: iris surfaceless: drv: iris x11: drv: iris inactive: wayland
 API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 25.0.7-0ubuntu0.24.04.2 glx-v: 1.4
   direct-render: yes renderer: Mesa Intel HD Graphics 530 (SKL GT2) device-ID: 8086:1912
 API: Vulkan v: 1.3.275 layers: 3 surfaces: xcb,xlib device: 0 type: integrated-gpu driver: N/A
   device-ID: 8086:1912 device: 1 type: cpu driver: N/A device-ID: 10005:0000

Audio:

 Device-1: Intel 100 Series/C230 Series Family HD Audio vendor: Hewlett-Packard
   driver: snd_hda_intel v: kernel bus-ID: 00:1f.3 chip-ID: 8086:a170 class-ID: 0403
 API: ALSA v: k6.14.0-37-generic status: kernel-api
 Server-1: PipeWire v: 1.0.5 status: active with: 1: pipewire-pulse status: active
   2: wireplumber status: active 3: pipewire-alsa type: plugin

Network:

 Device-1: Intel Ethernet I219-LM vendor: Hewlett-Packard driver: e1000e v: kernel port: N/A
   bus-ID: 00:1f.6 chip-ID: 8086:15b7 class-ID: 0200
 IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>

Drives:

 Local Storage: total: 473.23 GiB used: 26.22 GiB (5.5%)
 ID-1: /dev/sda vendor: Samsung model: SSD 860 EVO 250GB size: 232.89 GiB speed: 6.0 Gb/s
   tech: SSD serial: <filter> fw-rev: 3B6Q scheme: GPT
 ID-2: /dev/sdb vendor: Samsung model: SSD 860 EVO 250GB size: 232.89 GiB speed: 6.0 Gb/s
   tech: SSD serial: <filter> fw-rev: 3B6Q scheme: MBR
 ID-3: /dev/sdc vendor: SanDisk model: Cruzer Blade size: 7.45 GiB type: USB rev: 2.0
   spd: 480 Mb/s lanes: 1 tech: N/A serial: <filter> fw-rev: 2.01 scheme: MBR

Partition:

 ID-1: / size: 227.68 GiB used: 26.22 GiB (11.5%) fs: ext4 dev: /dev/sda2
 ID-2: /boot/efi size: 511 MiB used: 6.1 MiB (1.2%) fs: vfat dev: /dev/sda1

Swap:

 ID-1: swap-1 type: file size: 2 GiB used: 0 KiB (0.0%) priority: -2 file: /swapfile

USB:

 Hub-1: 1-0:1 info: hi-speed hub with single TT ports: 16 rev: 2.0 speed: 480 Mb/s lanes: 1
   chip-ID: 1d6b:0002 class-ID: 0900
 Device-1: 1-3:2 info: Dell KB212-B Quiet Key Keyboard type: keyboard driver: hid-generic,usbhid
   interfaces: 1 rev: 1.1 speed: 1.5 Mb/s lanes: 1 power: 100mA chip-ID: 413c:2107 class-ID: 0301
 Device-2: 1-6:3 info: MosArt Wireless Keyboard/Mouse type: keyboard,mouse
   driver: hid-generic,usbhid interfaces: 2 rev: 1.1 speed: 12 Mb/s lanes: 1 power: 100mA
   chip-ID: 062a:4101 class-ID: 0301
 Device-3: 1-9:4 info: SanDisk Cruzer Blade type: mass storage driver: usb-storage interfaces: 1
   rev: 2.0 speed: 480 Mb/s lanes: 1 power: 200mA chip-ID: 0781:5567 class-ID: 0806 serial: <filter>
 Hub-2: 2-0:1 info: super-speed hub ports: 8 rev: 3.0 speed: 5 Gb/s lanes: 1 chip-ID: 1d6b:0003
   class-ID: 0900

Sensors:

 System Temperatures: cpu: 27.0 C pch: 30.5 C mobo: N/A
 Fan Speeds (rpm): N/A

Repos:

 Packages: pm: dpkg pkgs: 2006
 No active apt repos in: /etc/apt/sources.list
 Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
   1: deb https: //mirror.accum.se/mirror/linuxmint.com/packages zena main upstream import backport
   2: deb http: //ftp.acc.umu.se/ubuntu noble main restricted universe multiverse
   3: deb http: //ftp.acc.umu.se/ubuntu noble-updates main restricted universe multiverse
   4: deb http: //ftp.acc.umu.se/ubuntu noble-backports main restricted universe multiverse
   5: deb http: //security.ubuntu.com/ubuntu/ noble-security main restricted universe multiverse

Info:

 Memory: total: 24 GiB available: 23.35 GiB used: 2.21 GiB (9.5%)
 Processes: 256 Power: uptime: 11h 28m states: freeze,mem,disk suspend: deep wakeups: 0
   hibernate: platform Init: systemd v: 255 target: graphical (5) default: graphical
 Compilers: gcc: 13.3.0 Client: Unknown python3.12 client inxi: 3.3.34

<<< Sincerely. Ronny

I am getting an access denied message with shop.coop.co.uk, but not with any other online shopping site.

I have tried all the usual suggestions like reboot, clear cache, remove proxy, and I do not have VPN.

I have downloaded the html of the message, and taken a screenshot of it as shown below. Looking into the html, there are references to Incapsula, which may suggest where the problem lies?

This problem started when I had to change my Virgin Media hub from Super Hub 2 to Hub 4 around July last year.

One suggestion that is often made is to delete cookies. However it is not clear which cookies may be relevant.

Any ideas on how to identify the source of this issue will be most welcome.

Geoff

This is the 3rd time I have had to post this. I am getting very frustrated. I DO NOT want the search engine within my address bar. Nothing anyone from you "community" helped to disable the search engine in my address bar. Opera, Edge, Chrome, the user can disable the search engine in the address bar. Why is Firefox so different? And difficult?

How do I edit my e-mail address to a new one? I have to change all my accounts due to my current e-mail provider retiring their domain and switching to a new one.

I had to actually sign up fort a Mozilla account,the multiple hoops I had to jump through were ridicules, in order to ask a question of Firefox. I do not want my address bar to be my search engine. How do I disable the search engine in my address bar? And now I have to wait for an answer!!!!!!!! I used to love and trust Firefox. Not anymore.