Warn if cache directory cannot be created, refs #1161
@ -45,6 +45,7 @@ class Cache
if (!is_dir($this->root)) {
if (!@mkdir($this->root, 0777, true)) {
$this->io->writeError('<warning>Cannot create cache directory ' . $this->root . ', proceeding without cache</warning>');
$this->enabled = false;
}