Error installing frappe-client

Its a ubuntu 16 easy install production. I have tried differnernt cmd commands like using the 2 different frappe-client url and also the plain frappe-client without the github repository.

frappe@vps179985:~/frappe-bench$ bench get-app frappe_client frappe/frappe-client/tree/master/frappeclient app frappeclient
INFO:bench.utils:git clone rappeclient --depth 1 --origin upstream
fatal: destination path ‘frappeclient’ already exists and is not an empty direct ory.
Traceback (most recent call last):
File “/usr/local/bin/bench”, line 11, in
load_entry_point(‘bench’, ‘console_scripts’, ‘bench’)()
File “/home/frappe/.bench/bench/”, line 40, in cli
File “/usr/local/lib/python2.7/dist-packages/click/”, line 722, in ca ll
return self.main(*args, **kwargs)
File “/usr/local/lib/python2.7/dist-packages/click/”, line 697, in main
rv = self.invoke(ctx)
File “/usr/local/lib/python2.7/dist-packages/click/”, line 1066, in inv oke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/usr/local/lib/python2.7/dist-packages/click/”, line 895, in invo ke
return ctx.invoke(self.callback, **ctx.params)
File “/usr/local/lib/python2.7/dist-packages/click/”, line 535, in invo ke
return callback(*args, **kwargs)
File “/home/frappe/.bench/bench/commands/”, line 40, in get_app
get_app(git_url, branch=branch)
File “/home/frappe/.bench/bench/”, line 123, in get_app
cwd=os.path.join(bench_path, ‘apps’))
File “/home/frappe/.bench/bench/”, line 153, in exec_cmd
raise CommandFailedError(cmd)
bench.utils.CommandFailedError: git clone t/tree/master/frappeclient --depth 1 --origin upstream
frappe@vps179985:~/frappe-bench$ ^C

Solved that part of the problem. Even though It threw up errors each time I did the request It did install. Now the only problem is that I cant install the app to the site because

Could not find app “frappe-client”

@blueduck frappe-client is not a frappe app!

frappeclient is already bootstrapped inside frappe if you need it.

I knew that frappe had rest api. I just thought this was some kind of addition to do so.