Ultimate React part2 - Game page details

I want to build the game details page from Ultimate React part2 course. My problem is at the game fetching details.
In Capture 1 game comes undefined at first render, code throw error and stop.
In Capture 2 i changed the structure a little bit and game comes undefined at first render, it makes the second render it fetching the details and render the code.
Why Capture 1 don’t go to second render and stop because I write the code exactly the same as Mosh in the course?