Originally Posted by Cracklefish
My apache error log has multiple lines like this:
Thu Jul 23 15:16:14 2009] [error] [client 18.104.22.168] PHP Notice: Undefined variable: wb in /usr/local/ispconfig/interface/lib/app.inc.php on line 179, referer: https://golf1.greenway.co.uk:8080/#
They occur after opening a record eg system - admin or email - domain
It's an error with wordbook. Try changing the language.