hey all , how are you guys

i have a big proplem in my seedbox , i tried to delete ftp files but i recieved this erro :

http://postimg.org/image/faq70msml/full/

that's the first proplem

the second proplem is when i try to download a torrent , it not downloading as the image below showen :

http://postimg.org/image/4l7wumrfx/full/

any body help me please