Install Chrome Extensions

[liquidmetal]

liquidmetal last edited by

I completely trashed Opera from my MacBook Pro, deleting it from application folder as well as any files/folders of it in User/Library or System/Library.
Reinstalled fresh copy from Opera site, and added the extensions, whilst disabling AdGuard, VPN etc. At the time of this writing, they are all enabled, but opera is working ok and able to add new extensions without problems.

[putude]

putude last edited by

This is very very very awesome!

[kreesr]

kreesr last edited by kreesr

Hello!
Where to find this setting.

Button "Hide" from the panel disappeared where to look?
There is no.

And not here.

[albertop]

albertop @Guest last edited by

@darzki: Possibly, Versions Confilct problem, already encountered on this thread.

1. ensure to have latest browser version fro your system
2. ensure to download fresh copy of the extension from inside the same browser and the same very system where you should install them.
   Explain: there a re different versions of the extensions interface, among different Opera and / Or Chrome version. The Chrome repository is able to give the correct version that is compatible with the browser downloading it. If you download from Chrome and install in Opera, for instance, you could have problems. Or also, gettin ext from one Pc with a browser version A to install it on another PC with same browser but version B. Those situations can only cause problems.

[albertop]

albertop @Guest last edited by

@darzki: Or else, try simply the @nksh21 solution below, to uninstall and then get again and reinstall the "Chrome extensions" extension itself.

[kefirs]

kefirs last edited by

The "Install Chrome extensions" doesn't work. Сan you help me with this problem?

[leocg]

leocg Moderator Volunteer @kefirs last edited by

@kefirs Did you try reinstalling it?

[rupert24]

rupert24 last edited by

The "Install Chrome extensions" doesn't work anymore, I tried reinstalling it and still has the same problem, what can I do?

[leocg]

leocg Moderator Volunteer @rupert24 last edited by

@rupert24 What extension are you trying to install?

[fedeb1997]

fedeb1997 @rupert24 last edited by

@rupert24: Me too! I cant install Dark Reader from Chrome Web Store

[qu4k3]

qu4k3 last edited by

No longer works.
https://i.imgur.com/Eb2Q0Nq.png
Trying to install Wappalyzer in my Opera 64bits and this message appears.

Still working on my laptop with Opera 32bits.

[coffeehero]

coffeehero @liquidmetal last edited by

@liquidmetal nice info thanks

[coffeehero]

coffeehero @Guest last edited by

@HamzaMohamed244 i think will work

[A Former User]

A Former User @coffeehero last edited by

@coffeehero Me too

[mroeling]

mroeling last edited by

Opera crashes when I try to install this extension. I tried to disable all extensions, but no luck. Any clues?

[albertop]

albertop @mroeling last edited by

@mroeling
User Alberto trying to help.

1. operating system and version? Latest updates? Supported Os?
2. Opera Desktop stable, latest (69.0.3686.77 at the moment), or other version / flavour?
3. are you downloading the extension from the very same browser & PC where you try to install it? Doing the download and install steps separately (and on different devices / platforms / browsers) could lead to known problems (see forum thread).

Apart from this, I dunno, you should troubleshoot for general extension problem for Opera (seek in Opera help or goggle it) or try to reinstall browser from scratch (use Opera sync to backup your data).
Hope any of above could help.

[albertop]

albertop @qu4k3 last edited by

@qu4k3
[EN] Hi, user Alberto trying to help.
From the message in the image, seems your download has failed (file does not exists, packet not valid). You should retry downloading the extension "Wappalyzer" from the repository.
"Install Chrome extension" has nothing to do with this, If you can't download the file, the "Wappalyzer" can't be installed anyway, as any other extension.
Please check your internet, disk space, write permissions, and so on.
(Be sure anyway, to always download and install from the same Pc and browser, to avoid known problems - you can read more on this thread about it).

[albertop]

albertop @rupert24 last edited by

@rupert24
Also please note that you should always download a new fresh latest updated version of the extension right from the repository when you try to reinstall it.

1. First uninstall the estension,
2. reboot browser completely.
3. then goto to repository and re-download it from scratch while installing it.

Do not try to reinstall saved copies or so.
Remember to always download and install from the same browser and workstation, never separate these steps as this could lead to problems.

[albertop]

albertop @fedeb1997 last edited by

@fedeb1997 be sure anyway to install only extension copies that you have downloaded right from the same browser and same pc, as there are possible differences and known incompatibilities among download done on different systems / browser makes / browser version.

[mroeling]

mroeling @albertop last edited by

@albertop Thanks for your reply!

1. Win10 build 19041.1
2. Opera latest (indeed 69.0.3686.77)
3. Just clicking on the install link on this page (https://addons.opera.com/en/extensions/details/install-chrome-extensions/)

I noticed on github similar problems on different OS's.