I seem to be having the same problem Embercidal had/has. I've went through all the steps the instructions said and rehacked the ubb_forum_summary.cgi and public_forum_summary.pl but still can't get it to work. I've also cleared my cache plenty of times, (not to mention rebooted do to getting bluescreened grr) also ultimatebb.cgi?ubb=statistics works.
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