Unable to create Poll

Getting this when I try to create a poll:


( ! ) Fatal error: Call to undefined method ForumPoll::getPollProperty() in /var/www/gamersplane/includes/forums/ForumPoll.class.php on line 91
Call Stack
# Time Memory Function Location
1 0.0001 239576 {main}( ) ../dispatch.php:0
2 0.0063 361352 require( '/var/www/gamersplane/forums/process/post.php' ) ../dispatch.php:73
3 0.0121 538472 ThreadManager->saveThread( ) ../post.php:207
4 0.0125 539480 Thread->savePoll( ) ../ThreadManager.class.php:179
5 0.0125 540000 ForumPoll->savePoll( ) ../Thread.class.php:146

in this thread

The issue isn't specific to that thread. I'll work on it.