Hello, Feeldesign,
Thank you for your response.
1/ You need to update Core plugin – https://prnt.sc/dF7NE4yFXd87
2/ Try to use this element https://prnt.sc/IB8-jas1igQa or enable Massive Addons for WPBakery Page Builder plugin to be able to use FlipBox https://massive.mpcthemes.net/flip-box/
We hope this information is helpful.
Kind Regards,
8theme team