Xubuntu 20.04 Thunar archive bug

There is a bug in the archive plugin for the XFCE-based file manager Thunar in Xubuntu 20.04 and Linux Mint 20.1. The bug appears when you right click on any LibreOffice file. Normally you should be able to "create archive" when you click on a file in Thunar, this is the case for most files, but not LibreOffice files (.ods, .odt, etc.).