Image is doubled and not auto resize

Hi can somebody help me or have encountered, and fixed this issue

I have a problem with my vslider the image is displaying double and i think not auto resizing.

https://screencast.com/t/2tSEPHV8 <<<< Screenshot

I am using vslider version 4.1.2

Thanks in advance for your help

https://www.ads-software.com/plugins/vslider/