I have seen Connection Error and my Firefox works over proxy with manual settings, but Zotero don't. In fact Amazon cloud may be blocked in our network. Maybe there is a way not to use it?

It's really just what I say above — sites that are built in certain ways, with a lot of advertising content or interactivity, can break snapshots. You'll generally get the same behavior with Save Page

named groups is a very new javascript feature. Compatibility was introduced in Firefox 78, Zotero is based on FF 68 EST. (It also seems like overkill here; just use [1] and [2])

(you can copy and paste the code in the Firefox development view and test it in the console):

These shortcuts should work for Firefox and Chrome:

From that page: Unless you're comfortable running beta software, we recommend saving using the Zotero Connector for Chrome or Firefox

Should I just use Firefox?

@dstillman OK, I'll wait for the development team to update Firefox. You guys do plan to update to 68esr or 78esr right?

Not allowed to use the browser: Firefox (60.0)

@adomasven What I'm proposing is highlighting on webpage itself, not on Zotero's component. Like this way : https://addons.mozilla.org/mn/firefox/addon/highlight-google-ads/

> It's not a Firefox extension — it's a Zotero extension. You need to install it into the Tools → Add-ons window in Zotero. Installation instructions are here:

It's not a Firefox extension — it's a Zotero extension. You need to install it into the Tools → Add-ons window in Zotero. Installation instructions are here:

~$ dpkg -l | grep firefox

J’utilise Zotero pour mon mémoire actuellement. J’ai téléchargé zotero hier ainsi que le connecteur pour Firefox. J’arrive à enregistrer des pages web génériques via mon navigateur web correctement. M

And can you confirm that you've disabled all other extensions and restarted Firefox? There seems to be a general problem with the extension being able to run code in either some or all webpages for yo

thank you SO MUCH - i ended up doing the update in advanced, quit zotero, firefox after this; went to pubmed and yup the awesome SELECTOR is back.

@dstillman: D1895881691 (pasted the select link into the address bar of Firefox on Windows 7, which selected the first 227 items)

Yeah, it works for me as well with Safari/Firefox/Chrome on macOS 10.14.6. Maybe it's a Windows thing. I received this as user feedback, so it's not just me.

But, no, 7000+ items also works fine from Firefox and Chrome on macOS.

For my library with >2400 items, entering the zotero://select/library/items?itemKey= link in the Firefox 78.0.2 address bar only selects the first 227 items in the string. With Google Chrome 84.0.4147