In case anyone's still curious, I've determined that vbb_VBPLUGION is changed from 1 to 0 whenever the mod can't find global.php and this almost always happens when a googlebot is crawling my wordpress site. For some reason, wordpress does not retrieve the correct relative path to the forum and the plugin turns auto integration off. Why this happens is still a mystery to me. For the moment I've modified the code so that it falls back on a hard coded path whenever global.php isn't found. If anyone can tell me why this happens I'll be very happy...
|