First, go to Tools → Developer → Run JavaScript, paste the following code, and let us know the result:

My Zotero(6.0.12)'s RSS Feed function stopped working two or three days ago. I can't refresh or add any RSS Feed right now. For example, it reported [JavaScript Error: "Error processing feed from http

I couldn't find a more direct Zotero Javascript API call, or XUL or React way.

Decided to further address this with some javascript, adding a count of how often each tag has been used. Run under Tools\Developer\Run Javascript:

I'm new to javascript and Zotero. When I select an attachment in Zotero, open `Tools -> Developer -> Run Javascript` and copy the following code

[JavaScript Error: "Could not open connection to /Users/[…]/Zotero/zotero.sqlite: 2153971713" {file: "resource://gre/modules/Sqlite.jsm" line: 945}]

It seems to be possible to use the Zotero JavaScript API to get the file path of a Zotero attachement. But I'm wondering whether it is possible to run a shell script using that path. For example, usin

[JavaScript Error: "uncaught exception: out of memory" {file: "chrome://zotero/content/fileInterface.js" line: 390}]

[JavaScript Warning: "Error in parsing value for ‘flex-basis’. Declaration dropped." {file: "chrome://zotero/content/progressQueueDialog.xul" line: 0}]

We can help with specific questions, but this mainly requires finding the right place to add the mappings and only very limited javascript or understanding of Zoteor translator development.

[JavaScript Error: "Component returned failure code: 0x804b000a (NS_ERROR_MALFORMED_URI) [nsIIOService.newURI]" {file: "chrome://zotero/content/xpcom/storage/webdav.js" line: 205}]

[JavaScript Error: "Component returned failure code: 0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH) [nsIFile.initWithPath]" {file: "chrome://zotero/content/xpcom/file.js" line: 47}]

[JavaScript Error: "Collection 170 not found for item 1/GT9DMMKQ" {file: "chrome://zotero/content/xpcom/data/item.js" line: 5317}]

[JavaScript Error: "API key not set"]

[JavaScript Error: "operation timed out"]

Run the following code in the "Run Javascript Window" to retrieve and update metadata based on DOI. The Demo is available here (https://getquicker.net/sharedaction?code=78da8f40-e73a-46e8-da6b-08da76a

[JavaScript Error: "HTTP GET https://api.zotero.org/users/9857523/groups?format=versions failed with status code 400"]

[JavaScript Error: "The RPC server is unavailable.

You'll need to say more, but to start, you should upgrade to Zotero 6 from the download page. You're using an outdated version, and we can only provide support for the current version. [JavaScript Err

In Terminal this message appeared: "JavaScript warning: resource://zotero/loader.jsm -> resource://zotero/bluebird/util.js, line 205: unreachable code after return statement