My website was down for maintenance awhile ago while designing my site. Then as soon as I hit "Visit site", error 500 appeared. I asked the hosting company on why is it like that. They told me that they can deactivate my plugins and the theme. But I worry about my design cause I might start all over again, when I'm almost finish. But then I've decided,
I have one of them to deactivate my plugins and the theme I used which is twenty-twelve. But we also tried to reactivate it again. But then error 500 appeared again. I don't know what's wrong already.
Can someone please help me?