ID: 2670
Title: Fix problem that no site is configured when user has deleted only site
Component: Multisite
Level: 2
Class: Bug Fix
Version: 1.2.7i4
This problem was introduced by dropping the "single site" mode internally
totally
in version 1.2.7i3 and treating a single site setup automatically as multi site
setup with just one site. The problem occurred when you had <tt>sites =
{}</tt>
in your configuration (instead of having no <tt>sites = </tt> at all).