diff --git a/plugin/contents/ui/dancer.html b/plugin/contents/ui/dancer.html
index 6ab2c94..d1d108d 100644
--- a/plugin/contents/ui/dancer.html
+++ b/plugin/contents/ui/dancer.html
@@ -1067,8 +1067,12 @@ function fetchTheme() {
       if (d.rgb) applyTheme(d.rgb);
       if (d.art_url && d.art_url !== lastArtUrl) {
         lastArtUrl = d.art_url;
-        document.getElementById('albumArtImg').src =
-          'file:///tmp/skeledance_art.jpg?' + Date.now();
+        const artSrc = 'file:///tmp/skeledance_art.jpg?' + Date.now();
+        const artImg = document.getElementById('albumArtImg');
+        console.log('setting art src:', artSrc, 'img el:', !!artImg, 'container opacity:', document.getElementById('albumArt').style.opacity);
+        artImg.onerror = e => console.log('art img error:', e.type, artImg.src);
+        artImg.onload  = () => console.log('art img loaded OK, naturalSize:', artImg.naturalWidth, artImg.naturalHeight);
+        artImg.src = artSrc;
       }
     })
     .catch(() => {});
diff --git a/plugin/contents/ui/main.qml b/plugin/contents/ui/main.qml
index 880ac51..3b8a662 100644
--- a/plugin/contents/ui/main.qml
+++ b/plugin/contents/ui/main.qml
@@ -23,6 +23,11 @@ WallpaperItem {
         onContextMenuRequested: function(request) {
             request.accepted = true
         }
+
+        onJavaScriptConsoleMessage: function(level, message, lineNumber, sourceID) {
+            var logDs = Qt.createQmlObject('import org.kde.plasma.plasma5support as P5S; P5S.DataSource { engine: "executable" }', webView)
+            logDs.connectSource("echo '[skeledance] " + message.replace(/'/g, '') + " (line " + lineNumber + ")' >> /tmp/skeledance_console.log")
+        }
     }
 
     // Start CAVA on load