Hi , i'm using Odoo12 all was working fine untill i update pycharm to last verion 2019.1

and when i run the program a message error shows up said :

Database restore error: 'm odel_id' 

==================================================================================    

a = self.d[obj].me

KeyError: 'lpn_auto'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):

  File "C:\Program Files (x86)\Odoo 12.0\server\venv\lib\site-packages\werkzeug\serving.py", line 302, in run_wsgi

    execute(self.server.app)

  File "C:\Program Files (x86)\Odoo 12.0\server\venv\lib\site-packages\werkzeug\serving.py", line 290, in execute

    application_iter = app(environ, start_response)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\service\server.py", line 350, in app

    return self.app(e, s)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\service\wsgi_server.py", line 128, in application

    return application_unproxied(environ, start_response)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\service\wsgi_server.py", line 117, in application_unproxied

    result = odoo.http.root(environ, start_response)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\http.py", line 1318, in __call__

    return self.dispatch(environ, start_response)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\http.py", line 1291, in __call__

    return self.app(environ, start_wrapped)

  File "C:\Program Files (x86)\Odoo 12.0\server\venv\lib\site-packages\werkzeug\middleware\shared_data.py", line 227, in __call__

    return self.app(environ, start_response)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\http.py", line 1469, in dispatch

    odoo.registry(db).check_signaling()

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\__init__.py", line 81, in registry

    return modules.registry.Registry(database_name)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\modules\registry.py", line 62, in __new__

    return cls.new(db_name)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\modules\registry.py", line 86, in new

    odoo.modules.load_modules(registry._db, force_demo, status, update_module)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\modules\loading.py", line 424, in load_modules

    registry.setup_models(cr)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\modules\registry.py", line 267, in setup_models

    model._setup_fields()

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\models.py", line 2604, in _setup_fields

    field.setup_full(self)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\fields.py", line 483, in setup_full

    self._setup_related_full(model)

  File "C:\Program Files (x86)\Odoo 12.0\server\odoo\fields.py", line 526, in _setup_related_full

    field = target._fields[name]

KeyError: 'm odel_id' - - -

could you please help me to fix this issue

Thank you 

best regards