2.0.8 is broken – unable to use 'settings' and more

I thought I might have done something wrong. So to be completely sure, I created a complete new and fresh WP install, plus brand new MySQL, on a sub domain, and All-in-One Event Calendar (downloaded via Time.ly) was the very first and only plugin I installed. And again, it doesn’t work.

What is not working?
– All-in-One Event Calendar: Settings. The tabs in General Settings do not work. Clicking on “If the form below is not working please follow this link.” doesn’t change anything.
– Add New Event. The structure of the page is also different from all the sites that I’m using this plugin. Under ‘Title’ is the standard WP content area. The ‘Event details’ of this plugin (which should be there) is below the WP content area.
– Add New Event. It’s not possible to change from ‘EVENT DATE AND TIME’ to ‘EVENT LOCATION DETAILS’ inside ‘Event details’. When I click nothing happens. Also ‘Start date / time:’ does not work like how it should: the date selector does not show up.

On my other sites I’m still running 2.0.7. I’m not planning to update them. Is there a way I can download 2.0.7 somewhere?

https://www.ads-software.com/plugins/all-in-one-event-calendar/