Skip Cutscene is not working

I am trying to do a skip cutscene feature for my game.

In the Unreal Engine editor, in the level blueprint, I have implemented when the player pressed “spacebar”, it skips the whole sequence/cutscene to the main game.
But after I build the game and tried this feature, it is not working. I don’t know what else to change or add to fix this.
Please help.

**Ignore the error screen when I tried to quit the editor.