How to fix the blank page bug (October 2015)

dmitry_fedyuk · October 11, 2015, 3:17pm

GitHub issue 2125

Find the code:

magento/magento2/blob/1d97cd9ddee038c9b93c43b74c8e318702a70a33/lib/internal/Magento/Framework/View/Element/Template/File/Validator.php#L87-L90


$this->_themesDir = $componentRegistrar->getPaths(ComponentRegistrar::THEME);
$this->moduleDirs = $componentRegistrar->getPaths(ComponentRegistrar::MODULE);
$this->_compiledDir = $this->_filesystem->getDirectoryRead(DirectoryList::TEMPLATE_MINIFICATION_DIR)
    ->getAbsolutePath();

Add after:

/** @var callable $adjustPath */
$adjustPath = function($path) {return str_replace('\\', '/', $path);};
$this->_themesDir = array_map($adjustPath, $this->_themesDir);
$this->moduleDirs = array_map($adjustPath, $this->moduleDirs);
$this->_compiledDir = $adjustPath($this->_compiledDir);