After install and creating the first account.  Uploaded a song and pressed start server I received this error.

Status change
Stream could not be started: Could not start server: Application binary has not been configured for ShoutCast2 on Local server.

Found the solution.

The error means something didn't install correctly.   

Missing --sctrans2  or --shoutcast2

 /usr/local/centovacast/sbin/update --add sctrans2

is the manual install update  command.  swap out sctrans2 with shoutcast2 and or run both.   

hope this helps