promblem when downloading addons

hi,i have a seriouse probelm when downloading addons,everytime the download is interupted and i got error.
now i am trying to install program from Miditrology but the download is breaked eatch time and don’t know why that happen. can you help me please .
my tv : Brandt , model : BAC43F6S
SD card: 4 GOctet.
log files:
http://paste.ubuntu.com/24816997/