Windows ERROR BY INSTALLING SITE

[JonatasLucas]

error installing my site
Etapa 4
Adicionar samples a database:

Fatal error: Call to a member function fetch() on a non-object in C:\xampp\htdocs\site\classes\account.php on line 34

https://gist.github.com/anonymous/86f37e6d9a2bd381a79d

 

[Zoe Skandinavia]

I dont like xampp because it haves a lot of mistakes. Use UniformServer, you wont get errors with it.