[Freeswitch-users] playback results in silence

[Bernd Krueger-Knauber]

Hi,

we use mod_nibblebill and want to play a wav when the low ballance 
amount is reached.
We noticed alreday that the example in our nibblebill.conf.xml 'play 
ding' is not working.
There is no application play and no file ding.
We use now 'playback misc/sorry.wav' for testing.

We can see in the log that the file is played and we can here a silence 
during the playback of the file,
but not the voice.

If we build a small dialplan entry with 'answer', 'playback 
misc/sorry.wav', 'hangup', we can here the voice.

Any ideas?

Best regards,
Bernd