Transmission and CRC error

[mohamedwaly]

hello
i have cuberevo HD and use a sifteam and install transmission 1.8
but when i use it to download torrent the result of the 40% of files have a CRC error, then i must download them from my pc


why they have crc?how can i repair them?

 

[mohamedwaly]

update:
i take a copy from files which have a crc files the start same torrent in utorrent and forve check them, utoorent after check appear them as 90% download complete, i resume them and after they finished they are good crc


then why the cuberevo didn't finish download then .(note status in cuberevo 100% downloaded)