Easy Install Fails on CentOS 7

The Easy Installation (install.py) seems to go well up to around the "TASK [bench : Get the ERPNext app] section.

The long error includes:

INFO:bench.app:installing foundation", "INFO:bench.utils:./env/bin/pip install -q  -e ./apps/foundation --no-cache-dir", "  Could not find a version that satisfies the requirement frappe_theme (from foundation==0.0.1)


Traceback (most recent call last):
  File "install.py", line 417, in <module>
  File "install.py", line 122, in install_bench
    run_playbook('site.yml', sudo=True, extra_vars=extra_vars)
  File "install.py", line 338, in run_playbook
    success = subprocess.check_call(args, cwd=os.path.join(cwd, 'playbooks'))
  File "/usr/lib64/python2.7/subprocess.py", line 542, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['ansible-playbook', '-c', 'local', 'site.yml', '-e', '@/tmp/extra_vars.json', '--become', '--become-user=frappe']' returned non-zero exit status 2

Any way to work through this?

Can you try it again. I’ve deployed a fix for the same!

That worked like a champ!

Thank you!