the amarok player does not start on clicking it from the applications menu
so i tried to run it from terminal
the error is
"<unknown program name>(2533)/: KUniqueApplication: Cannot find the D-Bus session server: "Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken."
<unknown program name>(2532)/: KUniqueApplication: Pipe closed unexpectedly. "
please help me