It does not emulate any xtrap packets so if anyone is interested in finding those packets, i can maybe help with emulator(if possible)
I've released a adjustable timer in the YCS menu, where you can adjust when to insert cheat becuase that might be the problem - every pc has it's own speed to load games(example faster pc vs slow pc)
I have a fast Pc so it's best for me to set it as low as possible so it won't be detected but if you set it to a higher value it will be detected/crash.
So just try to fool around with the timer settings until your pc works with it.
Edit: About the reason file: it's some sort of bug reporter that sends bugs of AikaYCS with exception errors etc just some dumb method which doesn't help much =/