[guide] Setting up WAMP w/Mysidia

[NobodysHero]

I was playing around with the idea of making some themes, but I wanted to test them on an unmodded install. Downloaded the program, everything seemed fine, but I'm getting this:

[25-Sep-2016 19:55:56 UTC] PHP Fatal error: Uncaught exception 'LanguageException' with message 'Language var nonexist does not exist.' in C:\wamp64\www\classes\class_language.php:68
Stack trace:
#0 C:\wamp64\www\classes\class_customdocument.php(82) : Language->__get('nonexist')
#1 C:\wamp64\www\classes\class_frame.php(135): CustomDocument->__construct('index')
#2 C:\wamp64\www\view\indexview.php(7): Frame->getDocument('index')
#3 C:\wamp64\www\classes\class_frontcontroller.php(10 0): IndexView->index()
#4 C:\wamp64\www\index.php(74): FrontController->render()
#5 C:\wamp64\www\index.php(78): IndexController::main()
#6 {main}
thrown in C:\wamp64\www\classes\class_language.php on line 68

Also, it isn't adding me as a user to the database, but it makes the tables and inserts the information on the "settings" tables. So... I don't know what that's about either.