[JavaScript Error: "Frame not found, or missing host permission" {file: "undefined"}]

[JavaScript Error: "The remote procedure call failed.

I'm not a JavaScript person, but it looks like the group library pages are rendered with JQuery. The source for the pages doesn't include any of the papers that are shown on the page, so I'm guessing

[JavaScript Error: "osp.stat.gov.lt:443 uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate

[JavaScript Error: "Unix error 13 during operation open on file /home/[…]/.mozilla/firefox/gdeemnqx.default/zotero/styles/algorithms.csl (Permission denied)" {file: "chrome://zotero/content/xpcom/styl

[JavaScript Error: "Method saveSnapshot failed

[JavaScript Error: "Component returned failure code: 0x804b0036 (NS_ERROR_SOCKET_ADDRESS_IN_USE) [nsIServerSocket.init]" {file: "chrome://zotero/content/xpcom/server.js" line: 60}]

[JavaScript Error: "this.dateparts is undefined" {file: "chrome://zotero/content/xpcom/citeproc.js" line: 6772}]

[JavaScript Error: "HTTP request has timed out after 15000ms"]

Single File purges javascript, which means the file loads pretty fast (in my experience)

Someone with some interest&time, a little bit of javascript skill and a basic understanding of XML/xpaths could do this.

Apparently it's a JavaScript error according to Chrome and the Zotero options.

IF you program in Python, you can use Pyztero with the Zotero JavaScript API to batch edit fields. But there is not easier way to do that currently. Batch editing is planned for Zotero 5.2.

[JavaScript Error: "uncaught exception: 2147500034" {file: "chrome://zotero/content/xpcom/integration.js" line: 239}]

[JavaScript Error: "TypeError: Cannot read property 'startsWith' of undefined

to guess, I'd blame this on ads or other common javascript on those pages.

Actually, don't. There is a bunch of [JavaScript Error: "Invalid proxy https://login.%h/%p: TypeError: parts[2].split(...).pop(...).match(...) is null"] errors in the report log.

(Note that the steps end with a request for specific information, which you haven't provided. We may not need it in this case, though.) [JavaScript Error: "_getProxiesForURL/<@moz-extension://aaa4bdcd

[JavaScript Error: "numbering[collection.id] is undefined" {file: "Citavi 5 XML" line: 351}]

[JavaScript Error: "Error 500 for item 633R7F5K in Future of democracy: