Whoops, looks like something went wrong.

(1/1) ClassNotFoundException

Attempted to load class "SensioGeneratorBundle" from namespace "Sensio\Bundle\GeneratorBundle".
Did you forget a "use" statement for another namespace?

in AppKernel.php line 42
at AppKernel->registerBundles()in Kernel.php line 493
at Kernel->initializeBundles()in Kernel.php line 132
at Kernel->boot()in Kernel.php line 195
at Kernel->handle(object(Request))in app_dev.php line 28