Correction

Sources/Subs.php

@@ -1264,7 +1264,7 @@ function parse_bbc($message, $smileys = true, $cache_id = '', $parse_tags = arra
 			),
 			array(
 				'tag' => 'left',
-				'before' => '<div class="lefttext;">',
+				'before' => '<div class="lefttext">',
 				'after' => '</div>',
 				'block_level' => true,
 			),