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