files can't be renamed or uploaded or removed

[Cristian Salazar]

review your application.log for [error] and "permission denied" entries, or something similar.

solution: in your file manager storage (if you're using YiiDiskFileManager extension) review your www-data group&user has permissions in your data directory.

1. change the owner to user/group www-data, (recursive -R)

chown -R www-data:www-data /var/tmp/fileman

2. change the permissions:

chmod -R 774 /var/tmp/fileman

IMPORTANT: "/var/tmp/fileman" is the storage directory, you'll find in your config/main under the 'yiifilemanager' component