"Hide Loading Screen" does not work on the first run of a flowgraph

The "Hide Loading Screen" node appears to do nothing when it is used during scenario setup

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Steps to reproduce bug:

1. Launch the game. If the game is already open, restart the game.
2. Open the flowgraph editor and create a new project.
   
3. Create a new "SimpleScenarioSetup" state
4. Connect "State Entry" node to "SimpleScenarioSetup" node
5. Change the "Is Scenario" project setting to true.
6. Save the project inside of a level folder
7. Exit the flowgraph editor
8. Start the scenario through the in-game "Scenarios" menu
9. Observe that the scenario never finishes loading

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Example:

 

Hooray!
Thanks gull