Hello,
Thank you for contacting us
First of all the plugins working fine when proper icons set is generated from Icon Moon service.
Moreover, you have a consulting theme where this plugin comes in demo import. On-site SSL is not installed properly and there is a mixed content issue. Kindly note this is not the problem of the Consulting or plugin. Here are the useful links which will help to resolve the mixed content issue
https://web.dev/articles/what-is-mixed-content
https://web.dev/articles/fixing-mixed-content
If you have any further questions, please do not hesitate to contact us by creating a support ticket https://support.stylemixthemes.com/tickets/new
Thanks,
Jacob, Support Team
Hey Jacob,
First of All thanks for the Fast response of my topic. So I did slove the Problem, It Was quite simple. thank you so much for give me the right answers due that links you Provide. But there is a last question, can you post this solution inside the Doc of the Theme? So it’s maybe helpful for other Users too. Best Regards.