diff --git a/VERSION b/VERSION
index ab4bf870fb5..e0b25d39b30 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.177.0-dev
+0.178.1-dev
diff --git a/src/framework/components/audiosource/audiosource_component.js b/src/framework/components/audiosource/audiosource_component.js
index 3139d001352..037c133bb4a 100644
--- a/src/framework/components/audiosource/audiosource_component.js
+++ b/src/framework/components/audiosource/audiosource_component.js
@@ -234,13 +234,15 @@ pc.extend(pc, function () {
             // load assets that haven't been loaded yet
             var assets = this.data.assets;
             if (assets) {
+                var registry = this.system.app.assets;
+
                 for (var i = 0, len = assets.length; i < len; i++) {
                     var asset = assets[i];
                     if (! (asset instanceof pc.Asset))
-                        asset = this.system.app.assets.get(asset);
+                        asset = registry.get(asset);
 
                     if (asset && !asset.resource) {
-                        this.system.app.assets.load(asset);
+                        registry.load(asset);
                     }
                 }
             }
diff --git a/src/resources/resources_texture.js b/src/resources/resources_texture.js
index cdc4755e18c..e4da6a23559 100644
--- a/src/resources/resources_texture.js
+++ b/src/resources/resources_texture.js
@@ -67,8 +67,7 @@ pc.extend(pc, function () {
 
                 // Call error callback with details.
                 image.onerror = function (event) {
-                    var element = event.srcElement;
-                    callback(pc.string.format("Error loading Texture from: '{0}'", element.src));
+                    callback(pc.string.format("Error loading Texture from: '{0}'", url));
                 };
 
                 image.src = url;
diff --git a/src/scene/scene_forwardrenderer.js b/src/scene/scene_forwardrenderer.js
index f57a6af021f..c957347a5ea 100644
--- a/src/scene/scene_forwardrenderer.js
+++ b/src/scene/scene_forwardrenderer.js
@@ -684,7 +684,7 @@ pc.extend(pc, function () {
 
                 for (i = 0; i < drawCallsCount; i++) {
                     drawCall = drawCalls[i];
-                    if (!drawCall.command && drawCall.drawToDepth) {
+                    if (!drawCall.command && drawCall.drawToDepth && meshInstance.material.blendType===pc.BLEND_NONE) {
                         meshInstance = drawCall;
                         mesh = meshInstance.mesh;