问题 I cannot seem to allow permissions in vagrant. I am attempting to run importbuddy.php in order to migrate a WordPress instance. I get the following error. file_put_contents(/path/): failed to open stream: Permission denied I have setup permissions to 777 on the www directory, but that changes nothing. Any idea on how to fix this? 回答1: While recursively setting folder and file permissions to 777 should fix your problem (instructions for doing so here), the root of this is probably an issue