Re: [Freeswitch-users] Re corded file as voicemail.

Nagalenoj <nagalenoj@gmail.com> wrote:

No, When I do voicemail_inject and check through voicemail, it is not playing the file instead reporting the following error.

'Stereo is currently not supported, please downsample to mono.'

This has been discussed on the list before. I think the solution was to use sox to convert the files to mono. You might need a script to do this before injecting them into the voicemail.