Error in installing Paypal

Frappe Framework
#1

Hello,
I was trying to integrate Paypal to my ERPNext, But I got the below Error:

Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/utils/bench_helper.py", line 79, in <module>
    main()
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/utils/bench_helper.py", line 16, in main
    click.Group(commands=commands)(prog_name='bench')
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/core.py", line 716, in __call__
    return self.main(*args, **kwargs)
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/core.py", line 696, in main
    rv = self.invoke(ctx)
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/core.py", line 1060, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/core.py", line 1060, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/core.py", line 889, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/core.py", line 534, in invoke
    return callback(*args, **kwargs)
  File "/home/erpnext/frappe-fmcg/env/local/lib/python2.7/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/commands.py", line 29, in _func
    ret = f(frappe._dict(ctx.obj), *args, **kwargs)
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/commands.py", line 163, in install_app
    _install_app(app, verbose=context.verbose)
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/installer.py", line 94, in install_app
    app_hooks = frappe.get_hooks(app_name=name)
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/__init__.py", line 719, in get_hooks
    hooks = _dict(load_app_hooks(app_name))
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/__init__.py", line 692, in load_app_hooks
    app_hooks = get_module(app + ".hooks")
  File "/home/erpnext/frappe-fmcg/apps/frappe/frappe/__init__.py", line 599, in get_module
    return importlib.import_module(modulename)
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
ImportError: No module named paypal_integration.hooks

Anybody know how to resolve this issue?

I used the commands:

bench get-app paypal_integration https://github.com/frappe/paypal_integration
bench --site fmcg.erpnext install-app paypal_integration
#2

Have you tried:

bench restart

I’ve seen the above error once in a while and restarting seems to clear it.

#3

@Felipe_Orellana
When I tried ‘bench restart’ , I got the following error!

error: <class 'xmlrpclib.Fault'>, <Fault 10: 'BAD_NAME: frappe'>: file: /usr/lib/python2.7/xmlrpclib.py line: 794
Traceback (most recent call last):
  File "/usr/local/bin/bench", line 9, in <module>
    load_entry_point('bench==3.0.0', 'console_scripts', 'bench')()
  File "/home/erpnext/bench-repo/bench/cli.py", line 40, in cli
    bench_command()
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 716, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 696, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 1060, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 889, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python2.7/dist-packages/click/core.py", line 534, in invoke
    return callback(*args, **kwargs)
  File "/home/erpnext/bench-repo/bench/commands/utils.py", line 18, in restart
    restart_supervisor_processes()
  File "/home/erpnext/bench-repo/bench/utils.py", line 322, in restart_supervisor_processes
    exec_cmd('sudo supervisorctl restart {group}'.format(group=group), cwd=bench_path)
  File "/home/erpnext/bench-repo/bench/utils.py", line 100, in exec_cmd
    raise CommandFailedError(cmd)
bench.utils.CommandFailedError: sudo supervisorctl restart frappe:

also how to get pip log?

#4

Perhaps one of the frappe dev members could help you with this one.

Looks like something is wrong with your bench installation.
Have you updated recently?

#5

@Felipe_Orellana
I doubt whether I have to install / integrate the new apps only to the fresh site.
I am trying to install the ‘Paypal Integration’ in my customized ERPNext which has custom app.!

Anybody know about this?