MarsSeed [1] filed a deletion request for openmeetings-mysql- connector-java [2]: Unneeded slightly older duplicate of mysql-connector-java. [a] The latest version of openmeetings works with the latest version of mysql-connector-java; no need for a different, separately managed dependency version for it. [a]: https://aur.archlinux.org/packages/mysql-connector-java [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/openmeetings-mysql-connector-java/