[JavaScript Error: "Trying to write bibliography without having set the bibliography style

Hi, our company recently updated Zotero (from a rather old version) to version 7.0.24. I now have an issue with a Javascript that we use to copy the attachment to our local storage.

[JavaScript Error: "https://ajiro.infini-cloud.net/dav/zotero/ 不是有效的 WebDAV URL 地址。"]

[JavaScript Error: "operation timed out"]

Go to Tools → Developer → Run JavaScript and run this:

[JavaScript Error: "Could not remove the file at C:\Users\[…]\Zotero\storage\SLJYGQLV"]

[JavaScript Error: "uncaught exception: getBestAttachment() can only be called on regular items"]

[JavaScript Error: "Error 400 for search NHS5IF4E in 我的文库:

[JavaScript Error: "late cancellation observer"]

[JavaScript Error: "TypeError: Cannot read properties of null (reading 'includes')

[JavaScript Error: "Download request 1/X7DP6J5Z failed"]

I'm not positive what's causing this specific case, but things like this can sometimes happen when a page UI element renders incorrectly without JavaScript. We plan to add an "element zapper" function

[JavaScript Error: "UnknownError: Could not move the source file(C:\Users\[…]\Zotero\storage\tmp-PMA8zR) to the destination(C:\Users\[…]\Zotero\storage\6U6DNNKK): NS_ERROR_FAILURE"]

How hard would it be to customise a CSL Word processor with Javascript to achieve the desired results (me being a programming novice, having some xml experience but none with programming languages)?

[JavaScript Error: "[Notero] Starting v1.2.1"]

[JavaScript Error: "uncaught exception: undefined"]

[JavaScript Error: "Error: HTTP request to https://pubs.acs.org/action/downloadCitation?include=abs&format=ris&direct=true&doi=10.1021/ma060328y&downloadFileName=ma060328y rejected with status 403

[JavaScript Error: "Could not establish connection. Receiving end does not exist." {file: "chrome-extension://ekhagklcjbdpajgpjgmbionohlpdbjgc/zotero.js" line: 282}]

[JavaScript Error: "HTTP POST https://api.zotero.org/users/4567633/items/RYLWSK27/file failed with status code 400:

[JavaScript Error: "Made no progress during upload -- stopping" {file: "chrome://zotero/content/xpcom/sync/syncEngine.js" line: 1424}]