Hallo and thank you for the reply. I updated the plugin to 2.9.1 but the problem persists:
1) Slideshow does works
2) Thumbnails have disappeared
3) The text of the post on top of the slideshow has disappeared
4) site’s background WHILE on the post of the slideshow is blank
5) Backend admin panel of cyclonslider 2 plugin is blank. It shows only the title of the slideshow and no settings.
Please help!