Theme Causing Slide Show Pictures to Not Appear on WordPress

One of my WordPress Pages has a slide show of pictures that do not appear when the following Themes are activated. The Theme that I am using for my WordPress Pages is the Highend Theme. The 6 listed Themes below are the Themes that I activated while in troubleshooting mode to see if a Theme was causing my slide show not to appear on this WordPress Page.
• Highend Theme
• Twenty-Twenty
• Twenty-Twenty-One
• Twenty-Twenty-Three
• Sinatra
• YI TH Wonder

Additionally, the Themes that I did activate and caused my slide show of pictures to reappear on my WordPress Page are as followed:
• Twenty-Twenty- Five
• Twenty-Twenty-Four
• Twenty-Twenty-Two