Error in install session manager on odoo V10 Community

[lonelyleaves]

Hello,
Thank you for providing such a good application, but I encountered a problem, users often encounter this error when landing：
odoo.addons.website.models.ir_http: 500 Internal Server Error:

Traceback (most recent call last):
File "/opt/odoo/addons/website/models/ir_http.py", line 273, in _handle_exception
response = super(Http, cls)._handle_exception(exception)
File "/opt/odoo/odoo/addons/base/ir/ir_http.py", line 169, in _handle_exception
return request._handle_exception(exception)
File "/opt/odoo/odoo/http.py", line 768, in _handle_exception
return super(HttpRequest, self)._handle_exception(exception)
File "/opt/odoo/odoo/addons/base/ir/ir_http.py", line 195, in _dispatch
result = request.dispatch()
File "/opt/odoo/odoo/http.py", line 827, in dispatch
r = self._call_function(**self.params)
File "/opt/odoo/odoo/http.py", line 333, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/opt/odoo/odoo/service/model.py", line 101, in wrapper
return f(dbname, *args, **kwargs)
File "/opt/odoo/odoo/http.py", line 326, in checked_call
result = self.endpoint(*a, **kw)
File "/opt/odoo/odoo/http.py", line 935, in call
return self.method(*args, **kw)
File "/opt/odoo/odoo/http.py", line 506, in response_wrap
response = f(*args, **kw)
File "/opt/odoo/addons/auth_signup/controllers/main.py", line 18, in web_login
response = super(AuthSignupHome, self).web_login(*args, **kw)
File "/opt/odoo/odoo/http.py", line 506, in response_wrap
response = f(*args, **kw)
File "/opt/odoo/addons/website/controllers/main.py", line 84, in web_login
if not redirect and request.params['login_success']:
KeyError: 'login_success'

What's the solution ?

Regards

[lonelyleaves]

The problem is because it conflicts with website, but it doesn't know how to fix it.