qdbus: not found

When running a program Ubuntu server with XFCE, I get the error

ubuntu@ubuntu:~$ ~/Downloads/grab-song-master/check-media-players.sh
/home/ubuntu/Downloads/grab-song-master/check-media-players.sh: 3: qdbus: not found
ubuntu@ubuntu:~$ 

The error is fixed by installing qbus

apt-get install qdbus

On CentOS, you need to install qdbus-qt5 package

yum install qdbus-qt5