Error saving records

[Gerardo Rendon]

Hello, I'm pretty new, started following this guide https://frappe.io/developers/guide and everything worked fine until I tried to save a record. I got the next message. 

2014-08-15 00:08:36,701 Request Error 

 site: library

 form: {'action': u'Save',

 'cmd': u'frappe.widgets.form.save.savedocs',

 'doc': u'{"docstatus":0,"doctype":"Library Member","name":"New Library Member 1","__islocal":1,"__unsaved":1,"owner":"exa...@example.com","first_name":"Gerardo","last_name":"Rendon","email":"asdf"}'}

Traceback (innermost last):

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/app.py", line 49, in application

    response = frappe.handler.handle()

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/handler.py", line 66, in handle

    execute_cmd(cmd)

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/handler.py", line 89, in execute_cmd

    ret = frappe.call(method, **frappe.form_dict)

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/__init__.py", line 526, in call

    return fn(*args, **newargs)

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/widgets/form/save.py", line 12, in savedocs

    doc = frappe.get_doc(json.loads(frappe.form_dict.doc))

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/__init__.py", line 347, in get_doc

    return frappe.model.document.get_doc(arg1, arg2)

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/model/document.py", line 24, in get_doc

    controller = get_controller(doctype)

  File "/home/vagrant/frappe-bench/apps/frappe/frappe/model/document.py", line 43, in get_controller

    raise ImportError, doctype

 ImportError: Library Member

Any idea?

[Rushabh Mehta]

You can't have whitespace in your doctype name:

https://github.com/frappe/library_management/blob/master/library_management/library_management/doctype/library_member/library_member.py

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