Not all the buttons work

E.g. when i click penguins it says in terminal : 

```
Error org.freedesktop.DBus.Error.UnknownMethod: Method "Load" with signature "s" on interface "org.enlightenment.wm.Module" doesn't exist

Error org.freedesktop.DBus.Error.UnknownMethod: Method "Enable" with signature "s" on interface "org.enlightenment.wm.Module" doesn't exist
```