CzmlDataSource always throws error

[vakics]

When i try to use the CzmlDataSource, it always throws the error 'This object was destroyed, i.e., destroy() was called.'. I've tried using the public folder, putting the files in the src folder, i've already asked a question about this on Stackoverflow, and they guided me to here.
I created a public github repo for the code in question: https://github.com/vakics/help-with-resium