My Game Does Not Start Anymore!

[Melodyy]

A few days ago I was testing the game with a secondary account, but today when I went to play on my account to officially play my game didn't open, I updated the launcher and everything but after I click play, it doesn't work and several people talking about it thing and one person already said a solution but it didn't work for me or for others, so I think the launcher is buggy and has to be fixed 

Hope You Help Me! 

Signed: Princess Ninja Melody UwU