[Plugin: Search Unleashed] Search accross posts meta-data

I installed Search Unleashed and set it up to search accross post metadata. I am use mysql fulltext as the search method.

When i search a valid metadata value I get no results.

In the index table the post_meta column is blank, if I manually fill it with values in phpmyadmin then it works. It doesn’t seem to be indexing post_meta even though its configured to. I tried disabling the post meta search module, then reindex, then re-enable it, then reindex. No luck.