java.lang.NullPointerException

[ryosua]

No description provided.

[Shane-E]

This problem originates in the FileController class. The getFileFromChooser method cannot return null when cancel is clicked which is the reason for the bug. I have commented in the code as well for this error.

[ryosua]

Ok, I see what you are talking about. I think in the listeners we can just check if it is null, before setting the value. I can fix this. I am going to delete your comment because the line before that says basically the same thing - @return the file if chosen or null if canceled

[ryosua]

There might be a better way to fix this, but this works for now.