Can you check whether there is a newline between 0.0.0.0/0 and ::/0? They are two independent masks (one for matching 'all ipv4 addresses', one for 'all ipv6 addresses'), so they should be on seperate lines.
If that also fails, remove the ::/0 range -- most likely you're using ipv4 (127.0.0.1) so you just need the 0.0.0.0/0 range.