I'm doing an import of VB3.7. I've got no idea what's causing this but I successfully imported my users and avatars and started on private messages. It go to 53.88% and then firefox popped up with a save dialogue for admin.php (the file is blank). I tried to continue the import process but straight away it just tries to send me the admin.php file again. Completely puzzled here so any advice would be great.