Is it the correct way to Post Event?

[yanBrandao]

Hi everyone, :D
I'm currently trying to create a new Event in NOX-verity, because I want
more performance and it's clean compared with old one.
Right now, my Event don't do nothing, but I just want do his simple tasks
which are create, register event and post, but when I tried to post Event,
I got really strange error.
Here we go:

And here is my code:

Thanks in advance.

[youngcraft]

no one reply ,maybe we didn't take NOX as a new one