[Zope] problem(100) could this make LoginManager misbehave?

[hamzatk@3dresearch.com]

Hi,
After alot trouble passed through to make LoginManager appeared in the
products folder, yet i still experience this error when starting my zope
server.

Problem (100) init Ambigous name for method of
Products.LoginManager.LoginMethods.BasicCookiesLogin: "manager_propertiesFor
m" !="manager_main".

I can see the LoginManager in the products folder my fear is that can this
error cause the LM not to work well.

regards.

kamal.