Sorry 🙁 , but this problems started with the WordPress 5.5 update with your theme!
Please Find a solution, the page isnt working for some days correctly now, dont tell me i should provide you a working installation!
Hi Zex,
thank you for the feedback but i get this information from the Slider developer:
Hi Hynek,
Thanks for the go ahead. Before proceeding with the conflict testing I tried loading slider by placing shortcode in default editor in a new page and the slider seemed to work fine,
This seem to indicate that the conflict occurs when page options (https://i.imgur.com/vFLZG5y.png) are used to add a slider to a page. Since the page options are part of the theme you are currently using, kindly get in touch with the theme support and ask them to have a look at the JS conflict,