Strange error after activating Classipress
Could anyone please help me with this error that appears after I activate Classipress.
It appears everywhere in the Dashboard and at the top of my site
Notice: Undefined index: basedir in /hsphere/local/home/host/example.com/wordpress/wp
-content/themes/classipress/includes/theme-functions.php on line 33
Apologies if this is trivial,
Thanks for any help.