If you go to Tools → Developer → Run JavaScript and run Zotero.Prefs.get("export.quickCopy.setting"), what's the result?

[JavaScript Error: "JSON.parse: unexpected character at line 1 column 1 of the JSON data" {file: "chrome://zotero/content/zoteroPane.js" line: 4858}]

Hi! I came across a thread that helped me get multiple URLs added to Zotero instead of manually adding them. I only need a .txt with URLs and open the Javascript option in Zotero.

[JavaScript Error: "uncaught exception: unopkg at /Applications/LibreOffice.app/Contents/MacOS/unopkg failed to install"]"

[JavaScript Error: "Error: Initialization failed" {file: "jar:file:///C:/Program%20Files%20(x86)/Zotero/omni.ja!/components/storage-json.js" line: 87}]

JavaScript: no

[JavaScript Error: "TypeError: this.getRow(...) is undefined" {file: "chrome://zotero/content/xpcom/itemTreeView.js" line: 1198}]

I was pleasantly surprised by the syntax highlighting in the new "Run JavaScript" editor. Thanks!

For a JavaScript solution, this library could be interesting:

The available option for bulk editing is using the JavaScript API with the Script Runner in the Tools menu.

[JavaScript Error: "The operation couldn't be completed. (OSStatus error -1708.) @[setTextRaw:field.m:451]" {file: "file:///Applications/Zotero.app/Contents/Resources/extensions/zoteroMacWordIntegrati

[JavaScript Error: "Unix error 1 during operation makeDir on file /Users/[…]/Zotero/storage/LVAYDPDJ (Operation not permitted)" {file: "(unknown module)" line: 0}]

[JavaScript Error: "Cannot access a chrome-extension:// URL of different extension"]

[JavaScript Error: "Error(s) encountered during statement execution: FOREIGN KEY constraint failed [QUERY: INSERT OR REPLACE INTO itemTags (itemID, tagID, type) VALUES (?, ?, ?)] [PARAMS: 4059, 13040,

I want to replace blank values for language with en, however, the above javascript does not work

[JavaScript Error: "item is undefined" {file: "chrome://zotero/content/itemPane.js" line: 109}]

You could inspect the attachment item properties with Zotero's JavaScript API. Select an attachment and run: var items = Zotero.getActiveZoteroPane().getSelectedItems(); items;.

[JavaScript Error: "Exception: Service Documents failed while accessing document with id […]"]

[JavaScript Error: "NS_ERROR_FAILURE: Failure arg 0 [mozIStorageResultSet.getNextRow]" {file: "resource://gre/modules/Sqlite.jsm" line: 768}]

[JavaScript Error: "The operation couldn't be completed. (OSStatus error -1708.) @[setTextRaw:field.m:451]" {file: "file:///Applications/Zotero.app/Contents/Resources/extensions/zoteroMacWordIntegrati