prob logging when change host for IG version

hi,well my actually problem is that when i log with IG 2.13 using on host
127.0.0.1 localhost
127.0.0.1 l2authd.lineage2.com
216.107.250.194 nprotect.lineage2.com
i can log char and bot,BUT when log out and wanna log in again i cant continue after givving username/pass...deleting host and put the original one i can log and play.....any ideas solve this...ty in advance sry for my bad english..my first post be gentle pls :)

and whats in the original hosts ?

wrong section - moved,warning

127.0.0.1 localhost

and if u delete that line what would happen ?

what u mean with this,why delete

well for the server conection is the second line vital and i think that the 127.0.0.1 doesnt do anything with the server connection