Error While Creating New App

INFO:bench.app:installing services
INFO:bench.utils:./env/bin/pip install -q -e ./apps/services --no-cache-dir
Command “python setup.py egg_info” failed with error code 1 in /home/frappe/frap pe-bench/apps/services/
Traceback (most recent call last):
File “/usr/local/bin/bench”, line 11, in
load_entry_point(‘bench’, ‘console_scripts’, ‘bench’)()
File “/home/frappe/bench-repo/bench/cli.py”, line 40, in cli
bench_command()
File “/usr/local/lib/python2.7/dist-packages/click/core.py”, line 722, in ca ll
return self.main(*args, **kwargs)
File “/usr/local/lib/python2.7/dist-packages/click/core.py”, line 697, in main
rv = self.invoke(ctx)
File “/usr/local/lib/python2.7/dist-packages/click/core.py”, line 1066, in inv oke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/usr/local/lib/python2.7/dist-packages/click/core.py”, line 895, in invo ke
return ctx.invoke(self.callback, **ctx.params)
File “/usr/local/lib/python2.7/dist-packages/click/core.py”, line 535, in invo ke
return callback(*args, **kwargs)
File “/home/frappe/bench-repo/bench/commands/make.py”, line 48, in new_app
new_app(app_name)
File “/home/frappe/bench-repo/bench/app.py”, line 156, in new_app
install_app(app, bench_path=bench_path)
File “/home/frappe/bench-repo/bench/app.py”, line 167, in install_app
find_links=find_links))
File “/home/frappe/bench-repo/bench/utils.py”, line 153, in exec_cmd
raise CommandFailedError(cmd)
bench.utils.CommandFailedError: ./env/bin/pip install -q -e ./apps/services --n o-cache-dir

I have resolved this error by just run bench setup requirements command. Thanks @rohit_w.