@Exos9, unless there are prophets among users of Godot you should not expect an answer to your problem soon.
Before helping you, the prophets should foresee your operating system, Godot version you use etc.. Also, what's there in your code need to be foretold for sure.
And seriously now, your question is much too general. No one knows whats on your computer. It's like asking the mechanic what went wrong when you parked your car and it does not start now.