Code:
First-chance exception at 0x75FC4B32 (KernelBase.dll) in Neuz.exe: 0x406D1388 (parameters: 0x00001000, 0x1004350C, 0x000017D0, 0x00000000).
Might want to look into this, not sure what it is but you could try enabling throwing on all exceptions.
Code:
The program '[7108] Neuz.exe' has exited with code -1 (0xffffffff).
Aeonsoft frequently used -1 as an exit code. Try searching for ExitProcess calls as well as std::exit calls and breakpoint them.
Best method would be to build in debug, if you haven't already tried that.