`gmusicbrowser` doesn't start. I am running Ubuntu 14.04 64bits. In the terminal, I get the following error:

```
$ gmusicbrowser
print() on closed filehandle $fifofh at /usr/bin/gmusicbrowser line 328.
GStreamer::Interfaces perl module not found -> visuals not available
Reading saved tags in ~/.config/gmusicbrowser/gmbrc ...
Can't read '~/.config/gmusicbrowser/gmbrc', aborting...

```

How can I fix this?