Plugin Crashing

Hello. I am not a web developer, but trying my best. Your last version of the Huge IT Slider (2.8.0) worked fine on our site. Then, with the last update (2.8.1), the plugin crashed, stopped showing up as an option in WordPress plugins panel, and prevented any newly added plugins from appearing in that panel.

I deleted that version via FTP and reinstalled the plugin (2.8.0). Everything worked fine. Then, i updated it to 2.8.1 again, it crashed, and everything else went wrong again. Now, I cannot find where to download the 2.8.0.

Can you either help me download version 2.8.0 again or suggest what might be happening? Thanks!

https://ww.wp.xz.cn/plugins/slider-image/