Aion failing to launch

Greetings.
I am a new user, but I was able to follow the tutorial for setting up the AION Multibox quite easily.
However, each time I try to launch I get this error.
What must I do? Any help?
Thank you in advance for your time and patience :)

Attachment 1726

Normally, you can ask your technical support questions for ISBoxer on the ISBoxer forum and they will usually be answered quicker than on this site, but, for starters, we will need to see a diagnostic.