Hi, > marcot@zezinho:~$ LANG=C sudo apt-cross -u -a arm I would try $ LANG=C sudo apt-cross -u -a arm -u > Could not open > file /home/marcot/.apt-cross/unstable/lists/localhost:9999_debian_dists_unstable_main_source_Sources - open (2 No such file or directory) Expect a similar warning, that is not a real problem -- Héctor Orón