Hi, every time i try to use "osc in" i get the following error

Traceback (most recent call last):
  File "/usr/bin/osc", line 41, in <module>
    r = babysitter.run(osccli)
  File "/usr/lib/python2.7/site-packages/osc/babysitter.py", line 61, in run
    return prg.main(argv)
  File "/usr/lib/python2.7/site-packages/osc/cmdln.py", line 343, in main
    return self.cmd(args)
  File "/usr/lib/python2.7/site-packages/osc/cmdln.py", line 366, in cmd
    retval = self.onecmd(argv)
  File "/usr/lib/python2.7/site-packages/osc/cmdln.py", line 500, in onecmd
    return self._dispatch_cmd(handler, argv)
  File "/usr/lib/python2.7/site-packages/osc/cmdln.py", line 1230, in
_dispatch_cmd
    return handler(argv[0], opts, *args)
  File "/var/lib/osc-plugins/osc-install.py", line 305, in do_install
    arch_words = self._read_system_name(etc_S_r, opts)
  File "/var/lib/osc-plugins/osc-install.py", line 559, in _read_system_name
    text = open(file).read()
IOError: [Errno 2] No such file or directory: '/etc/SuSE-release'

when i checked /etc/, i could not find SUSE-release. I am not sure if this
would help but, i could fine os-release which contained the following

NAME="openSUSE Tumbleweed"
# VERSION="20161108"
ID=opensuse
ID_LIKE="suse"
VERSION_ID="20161108"
PRETTY_NAME="openSUSE Tumbleweed"
ANSI_COLOR="0;32"
CPE_NAME="cpe:/o:opensuse:tumbleweed:20161108"
BUG_REPORT_URL="https://bugs.opensuse.org"
HOME_URL="https://www.opensuse.org/"