[asterisk-users] chan_zap

[bilal ghayyad]

Hi All;

Suddenly the zaptel channel look like stop working and it is giving me this error when I do zap restart:

[May 24 19:30:21] ERROR[2772]: chan_zap.c:7219 mkintf: Unable to open channel 1: Device or resource busy
here = 0, tmp->channel = 1, channel = 1
[May 24 19:30:21] ERROR[2772]: chan_zap.c:10582 build_channels: Unable to register channel '1,2'


To what it could be related?

Is it related to any thing in the configuration or it is related to the software it self (for example some file is crashed)? What is the fastest way to recover it?

Regards
Bilal