listen.pls AAC, MP3 with shoutcast2

[lynux]

Hi all, first I have to say that I broadcast with DNAS v1.9.8 since a long time now and I'm testing v2 for 10 days. I have used the online configuration builder (witch is a good idea), I have an mp3 licence too, but no listeners...except me I noticed that my station doesn't send "now playing" title even I enabled "usemetadata=1"...strange because I see it on my admin page. I want to use two channels: one .mp3 & one .aac

sc_serv section

streamid_1=1
streampath_1=/listen.pls?sid=1
streamauthhash_1=abcdefghijklmnopqrstuvwxyz

streamid_2=2
streampath_2=/listen.pls?sid=2
streamauthhash_2=abcdefghijklmnopqrstuvwxyz

sc_trans section

endpointname_0=test.mp3
outprotocol_0=3
serverip_0=localhost
serverport_0=8006
uvoxstreamid_0=1
uvoxuserid_0=admin
uvoxauth_0=me
uvoxradiometadata_0=1
uvoxnewmetadata_0=1
encoder_0=mp3
bitrate_0=128000
samplerate_0=44100
channels_0=2

endpointname_1=test.aac
outprotocol_1=3
serverip_1=localhost
serverport_1=8006
uvoxstreamid_1=2
uvoxuserid_1=admin
uvoxauth_1=me
uvoxradiometadata_1=1
uvoxnewmetadata_1=1
encoder_1=aacp
bitrate_1=96000
samplerate_1=44100
channels_1=2

What's wrong ?