Odoo Server Error
Traceback (most recent call last):
  File "/opt/odoo/openerp/http.py", line 643, in _handle_exception    return super(JsonRequest, self)._handle_exception(exception)  File "/opt/odoo/openerp/http.py", line 680, in dispatch    result = self._call_function(**self.params)  File "/opt/odoo/openerp/http.py", line 316, in _call_function    return checked_call(self.db, *args, **kwargs)  File "/opt/odoo/openerp/service/model.py", line 118, in wrapper    return f(dbname, *args, **kwargs)  File "/opt/odoo/openerp/http.py", line 309, in checked_call    result = self.endpoint(*a, **kw)  File "/opt/odoo/openerp/http.py", line 959, in __call__    return self.method(*args, **kw)  File "/opt/odoo/openerp/http.py", line 509, in response_wrap    response = f(*args, **kw)  File "/opt/odoo/addons/web/controllers/main.py", line 896, in call_kw    return self._call_kw(model, method, args, kwargs)  File "/opt/odoo/addons/web/controllers/main.py", line 888, in _call_kw    return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs)  File "/opt/odoo/openerp/api.py", line 250, in wrapper    return old_api(self, *args, **kwargs)  File "/opt/odoo/addons/project_issue/project_issue.py", line 540, in create    return super(project_project, self).create(cr, uid, vals, context=context)  File "/opt/odoo/openerp/api.py", line 250, in wrapper    return old_api(self, *args, **kwargs)  File "/opt/odoo/addons/project/project.py", line 319, in create    project_id = super(project, self).create(cr, uid, vals, context=create_context)  File "/opt/odoo/openerp/api.py", line 250, in wrapper    return old_api(self, *args, **kwargs)  File "/opt/odoo/openerp/api.py", line 354, in old_api    result = method(recs, *args, **kwargs)  File "/opt/odoo/addons/mail/models/mail_thread.py", line 232, in create    thread = super(MailThread, self).create(values)  File "/opt/odoo/openerp/api.py", line 248, in wrapper    return new_api(self, *args, **kwargs)  File "/opt/odoo/openerp/models.py", line 4151, in create    record = self.browse(self._create(old_vals))  File "/opt/odoo/openerp/api.py", line 248, in wrapper    return new_api(self, *args, **kwargs)  File "/opt/odoo/openerp/api.py", line 490, in new_api    result = method(self._model, cr, uid, *args, **old_kwargs)  File "/opt/odoo/openerp/models.py", line 4207, in _create    record_id = self.pool[table].create(cr, user, tocreate[table], context=context)  File "/opt/odoo/openerp/api.py", line 250, in wrapper    return old_api(self, *args, **kwargs)  File "/opt/odoo/addons/project/project.py", line 898, in create    analytic_account_id = super(account_analytic_account, self).create(cr, uid, vals, context=context)  File "/opt/odoo/openerp/api.py", line 250, in wrapper    return old_api(self, *args, **kwargs)  File "/opt/odoo/openerp/api.py", line 354, in old_api    result = method(recs, *args, **kwargs)  File "/opt/odoo/addons/mail/models/mail_thread.py", line 237, in create    thread.message_post(body=_('%s created') % doc_name)  File "/opt/odoo/openerp/api.py", line 248, in wrapper    return new_api(self, *args, **kwargs)  File "/opt/odoo/addons/mail/models/mail_thread.py", line 1734, in message_post    new_message = MailMessage.create(values)  File "/opt/odoo/openerp/api.py", line 248, in wrapper    return new_api(self, *args, **kwargs)  File "/opt/odoo/addons/mail/models/mail_message.py", line 868, in create    values['record_name'] = self._get_record_name(values)  File "/opt/odoo/openerp/api.py", line 248, in wrapper    return new_api(self, *args, **kwargs)  File "/opt/odoo/addons/mail/models/mail_message.py", line 831, in _get_record_name    return self.env[model].sudo().browse(res_id).name_get()[0][1]  File "/opt/odoo/openerp/api.py", line 248, in wrapper    return new_api(self, *args, **kwargs)  File "/opt/odoo/addons/analytic/models/analytic.py", line 74, in name_get    name = name +' - '+analytic.partner_id.commercial_partner_id.nameTypeError: coercing to Unicode: need string or buffer, bool found