After the last update of php scl, i can't install anything, i am trying to install the latest version of Joomla, but i just get a white page, when i uninstall php scl i get a message from Joomla "Your host needs to use PHP 5.3.10 or higher to run this version of Joomla!" but when i set the php higher with php scl i just get a white empty page, it all start with the last update of php scl.