Well, you see why in Read before posting: How do I get my question answered? we stress that the provided example must be minimal.
Asking someone to go through 300 lines of code in their own free time (because we are all volunteers here) is no small job. I’ll try to have another look at some point this week when I have time, but you may want to try to simplify your example as much as possible to help anyone else reading your message.