Installation error on scaleway server

Hi,
Recently i was trying to install the erpnext to my scaleway server but it gives be blow error. please help in this.
TASK [common : install pillow prerequisites for Ubuntu < 14.04] ********************************************************************************************************
skipping: [localhost] => (item=[])

TASK [common : install pillow prerequisites for Ubuntu >= 14.04] *******************************************************************************************************
ok: [localhost] => (item=[u’libjpeg8-dev’, u’libtiff5-dev’, u’tcl8.6-dev’, u’tk8.6-dev’])

TASK [common : include_tasks] ******************************************************************************************************************************************
skipping: [localhost]

TASK [locale : Check current locale] ***********************************************************************************************************************************
fatal: [localhost]: FAILED! => {“changed”: true, “cmd”: “localectl”, “delta”: “0:00:00.058653”, “end”: “2018-03-26 10:47:11.453181”, “failed”: true, “msg”: “non-zero return code”, “rc”: 1, “start”: “2018-03-26 10:47:11.394528”, “stderr”: “Could not get properties: Connection timed out”, “stderr_lines”: [“Could not get properties: Connection timed out”], “stdout”: “”, “stdout_lines”: []}
to retry, use: --limit @/tmp/.bench/playbooks/site.retry

PLAY RECAP *************************************************************************************************************************************************************
localhost : ok=5 changed=0 unreachable=0 failed=1

Traceback (most recent call last):
File “install.py”, line 387, in
install_bench(args)
File “install.py”, line 109, in install_bench
run_playbook(‘site.yml’, sudo=True, extra_vars=extra_vars)
File “install.py”, line 325, in run_playbook
success = subprocess.check_call(args, cwd=os.path.join(cwd, ‘playbooks’))
File “/usr/lib/python2.7/subprocess.py”, line 541, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command ‘[‘ansible-playbook’, ‘-c’, ‘local’, ‘site.yml’, ‘-e’, ‘@/tmp/extra_vars.json’, ‘–become’, ‘–become-user=trinity’]’ returned non-zero exit status 2
trinity@scw-5e88c4:~$ --limit @/tmp/.bench/playbooks/site.retry
-su: --limit: command not found
trinity@scw-5e88c4:~$

Are you installing as sudo and not root? Ansible can’t determine the locale properly. Wierd.

https://jwrober.github.io/erpnext_admin_guide/i-u-b/install

Yes, with sudo command