Improve the accessibility error throwing

application/vlc-android/src/org/videolan/vlc/util/AccessibilityHelper.kt

@@ -29,7 +29,13 @@ import android.content.Context.ACCESSIBILITY_SERVICE
 import android.view.View
 import android.view.accessibility.AccessibilityManager
 import androidx.databinding.BindingAdapter
-import org.videolan.medialibrary.interfaces.media.*
+import org.videolan.medialibrary.interfaces.media.Album
+import org.videolan.medialibrary.interfaces.media.Artist
+import org.videolan.medialibrary.interfaces.media.Folder
+import org.videolan.medialibrary.interfaces.media.Genre
+import org.videolan.medialibrary.interfaces.media.MediaWrapper
+import org.videolan.medialibrary.interfaces.media.Playlist
+import org.videolan.medialibrary.interfaces.media.VideoGroup
 import org.videolan.medialibrary.media.HistoryItem
 import org.videolan.medialibrary.media.MediaLibraryItem
 import org.videolan.resources.R
@@ -57,6 +63,6 @@ fun mediaDescription(v: View, media: MediaLibraryItem?) {
                 MediaWrapper.TYPE_ALL -> TalkbackUtil.getAll(media)
             else -> throw NotImplementedError("Media type not found: ${media.type}")
         }
-        else -> throw NotImplementedError("Unknown item type")
+        else -> throw NotImplementedError("Unknown item type: ${media.javaClass.simpleName}")
     }
 }