Pages don’t display normally using plugins

I am trying to use this projects plugin and it doesn’t display properly.

Here is the link where everything is fine: https://transfersgeorgia.com/test-projects/??

Here it displays strange on the actual project page: https://transfersgeorgia.com/projects-archive/test-project-transportation/

Can anyone please help me?

The page I need help with: [log in to see the link]