Console closes when I try to start it.

so my problem is that the console closes when im trying to stert it up. It was working fine a few days ago when I was home and i haven't changed anything. now im at my parents for a week and it wont start. im wondering if its to do with the database or the different internet. I was wondering if anyone else has had this issue with moving to different locations. im using xammp too if that helps?

Thanks.