Bs doesn't displayed all the line pf a sub.

hello
I m using the last verson (build 500) of BS.
But i have a probleme with the SUbtitles.
BSPlayer displays only 3 lines olf the subs, in fact there is 4 lines
so I lost text.
exemple:

1-hello
2-the weather is goo,
3-Thans to god
4-ww.bsplayer.org

is displayed only these 3 lines :
1-hello
2-the weather is goo,
3-Thans to god

Thanks to help me