json [1] filed an orphan request for zotero-beta [2]: The package hasn't been updated since 6.0 became the main release version even though there a new beta builds available. The current maintainer also doesn't respond to requests from multiple users to sanitize the package dependencies as documented in the comments.
[1] https://aur.archlinux.org/account/json/ [2] https://aur.archlinux.org/pkgbase/zotero-beta/
