JSConnect loops when failing.

[nervoustwit]

If Private Community is enabled and JSConnect is the default method for logging in, it will make the browser loop when it fails.

When the browser arrives at the forum SSO entry end-point and fails to find a UniqueID it will:

• redirect to the home page of the forum.
• If Private Community is turned on, the homepage will redirect the browser to the forum sign in page.
• If JSConnect is the default method, will redirect the browser back to the authentication provider.
• The authentication provider will read the user's cookies, see that he is logged in and redirect the browser back to the forum SSO entry end-point.
• The loop will restart.