I am using a multisite installation on http://www.overzicht.nu, I decided to work with subdomains and this works fine. It was easy to create three working sub-domain sites. E.g. http://kreta.overzicht.nu/
This morning I wanted to create the fourth domain and this went fine too, until I tried to visit the dashboard of this newly created site. Also accessing the site directly led to a fatal error.
I am using WP 3.4.1 with RedLine theme and SEO Ultimate and Ultimate TinyMCE plugins. This setup was activ from the beginning and gave no problems with the first three domains.
I tried to remove rob.overzicht.nu and create another with different name but the error keeps coming.
On the other domains eveything works as it should.
Can anyone help me out here?