[Mailman-Users] Mass Subscribe Members questions

[Patrick 'ZapZap' LIN]

hi

i decide change my Mailing List manager to Mailman :))

i setup all and all work fine with some test
i decide to go head with my existant ML.
i take the list of existant suscriber and put it in 
the "Mass Subscribe Members" one address per line.

i have 55 existant suscriber.
everything like good
for verification i see my logs/subscribe and Horror
i just see 10 lines with new !!! like this :
Sep 03 15:59:49 1999  asjr: new toto at toto.net

what's happen?

any help please
thanks