Silkroad R update failed please try later again Error Code (5)

if i open the luncher there come a error Code the start button dont appear...
please help me ... i do not know what to do :( got it after inspection last week.
update failed please try later again error Code 5

man i have the same problem u have a fix?? or do someone know how to fix it? i try all router restart game reinstall nothing worked =( pls help