Play Button Error How to Fix?

Hello, recently i tried to create a simple game menu. I used this tutorial - How To Create A Main Menu - Unreal Engine 4 Tutorial - YouTube

On YouTube everything seems so easy but the only button that is not working is the play button! I press it and there is nothing happening. The theme of my menu is reseting but not anything more! Here is the blueprint i am using for opening my game level -

Please help!! I will be so grateful!

Yeah, not a great tutorial then… I’m guessing…

Because both of these nodes will stop the other from working.

If you remove the widget, it’s gone, and can’t run the open level.

If you open the level, everything goes, including the widget, so you can’t remove it from the parent.

Best thing is to just use the open level node.