Storyconfiginvalid

#### What's this PR do?
Our app kept on throwing "
#### Where should the reviewer start?
#### How should this be manually tested?
Tested with the following scenarios: 
1. Normal gameplay. 
  * Using Postman, created and started a two-player game with personal cell as alpha, dummy phone as beta. 
  * Played game through without either plays being invited out of the game. 



#### Any background context you want to provide?
#### What are the relevant tickets?
#### Questions: