i cannot start Chromium in a ssh conection

[elpollomj]

cannot start chromium in debian 7, i am conect with ssh and the moment i ran the command chromuin the output is:

Failed to move to new namespace: PID namespaces supported, Network namespace supported, but failed: errno = Operation not permitted
[15162:15162:0712/134915.091824:FATAL:zygote_host_impl_linux.cc(182)] Check failed: ReceiveFixedMessage(fds[0], kZygoteBootMessage, sizeof(kZygoteBootMessage), &boot_pid).
#0 0x7fbabd73afbe <unknown>
#1 0x7fbabd74f61b <unknown>
#2 0x7fbabcf2a445 <unknown>
#3 0x7fbabcf2965e <unknown>
#4 0x7fbabcf29c4e <unknown>
#5 0x7fbabcbbb7ec <unknown>
#6 0x7fbabcbc454a <unknown>
#7 0x7fbabcbbae7c <unknown>
#8 0x7fbabd39d123 <unknown>
#9 0x7fbabd39bb30 <unknown>
#10 0x7fbabbea3910 ChromeMain
#11 0x7fbab3e7cb45 __libc_start_main
#12 0x7fbabbea3789 <unknown>

Aborted

[rogeriopvl]

Not related with karma-chrome-launcher.