B5
Just tweaking the settings after a import,
and in the Portal Settings,
Enable the Main Portal Index page? NO
I get the following error!
Warning: Invalid argument supplied for foreach() in
/**/*******.com/public_html/forums/test/forum/admin/doportal_settings.php on line 62
However,
enabling it (Submit) No Error
Disabling it (Submit) No Error
So it only occurs from what i can see
until you activate the portal.
Hope that helps.