I have about 800 members and about 4000 posts. This showed up at the bottom of the import:
[an error occurred while processing this directive]
Looking in the cPanel error log, I see this: [Fri Oct 07 03:27:54 2011] [error] [client xxx] invalid CGI ref “/500.php” in /problem-with-post-edit-buttonome/xxx/public_html/500.shtml, referer: http://xxx/wp-admin/admin.php?page=sp-import/admin/spimport-setup.php&sys=bbpress
(the wheel is still spinning)
The import eventually finished, but only 1 of the 3 forums look correct. The 2 incorrect forums have only 1 page of topics.
Is there a way to see more debug information?