I imported my site from Drupal with good success, except the comments aren't threading. Everything else about the comments is correct.
Interesting in that before I imported the comments I was able to reply and leave a threaded comment. Once I imported the comments into the database, I was no longer able to even leave a new threaded comment.
in the wp_comments database all have values for comment_parent, most are 0, 1, 2 or 3, or other single digits, but then there are jumps to 100, 101, 200, 201, etc
Any help with how I can correct this would be MUCH appreciated.