Have you tried the browser uploader?
Also this could be caused by PHP’s exec timelimit.
I have tried it and the file is uploaded BUT: though I am able to locate the uploaded file in the filebase folder on the server the file won’t appear in the WP-Filebase file list (not even after refreshs); and there is more: after uploading the file to WP-Filebase, the interface page changes to blank. Uploading via FTP and checking the file in via synchronizing doesn’t change anything – synchronizing counts all the files in the uploads folder but does not list these files in the files list. EDIT: Just found a browser tab I occasionally left open – and the backend interface was back and a 61MB zip that I alternatively uploaded alternatively to the never successful 61MB JPG shows up in the list, but must have taken it almost an hour. Maybe WP-Filebase is just not designed for the handling of larger files? Hope my hardcore testing helps development of an otherwise very, very handy and useful tool!
I’ve loaded 190MB files into Filebase before without an issue, both with the uploader and sideloader. Only recommendation I have for the Error -600 is to open .htaccess and put the following line in there, which will allow for a 200M max upload size:
php_value upload_max_filesize 200M
