diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 699734c..59365a5 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2330,7 +2330,9 @@
             if (item.restoreStatus == LauncherAppWidgetInfo.RESTORE_COMPLETED) {
                 // Verify that we own the widget
                 if (appWidgetInfo == null) {
-                    FileLog.e(TAG, "Removing invalid widget: id=" + item.appWidgetId);
+                    FileLog.e(TAG, "Removing invalid widget: id=" + item.appWidgetId
+                            + ",title=" + item.title
+                            + ",providerName=" + item.providerName.toShortString());
                     getModelWriter().deleteWidgetInfo(item, getAppWidgetHost());
                     return null;
                 }
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index aeed16a..6af248c 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -85,6 +85,7 @@
 import java.util.Locale;
 import java.util.concurrent.TimeUnit;
 import java.util.function.Supplier;
+import java.util.stream.Collectors;
 
 public class LauncherProvider extends ContentProvider {
     private static final String TAG = "LauncherProvider";
@@ -931,6 +932,11 @@
             final IntSet validWidgets = IntSet.wrap(LauncherDbUtils.queryIntArray(db,
                     Favorites.TABLE_NAME, Favorites.APPWIDGET_ID,
                     "itemType=" + Favorites.ITEM_TYPE_APPWIDGET, null, null));
+            final String allWidgetIds = Arrays.stream(allWidgets).mapToObj(String::valueOf)
+                    .collect(Collectors.joining(","));
+            final String validWidgetIds = validWidgets.getArray().toConcatString();
+            FileLog.d(TAG, "All widget ids: " + allWidgetIds);
+            FileLog.d(TAG, "Valid widget ids: " + validWidgetIds);
             for (int widgetId : allWidgets) {
                 if (!validWidgets.contains(widgetId)) {
                     try {
diff --git a/src/com/android/launcher3/model/LoaderTask.java b/src/com/android/launcher3/model/LoaderTask.java
index b108788..80a684d 100644
--- a/src/com/android/launcher3/model/LoaderTask.java
+++ b/src/com/android/launcher3/model/LoaderTask.java
@@ -745,7 +745,11 @@
                                             + "span=" + appWidgetInfo.spanX + "x"
                                             + appWidgetInfo.spanY + " minSpan="
                                             + widgetProviderInfo.minSpanX + "x"
-                                            + widgetProviderInfo.minSpanY);
+                                            + widgetProviderInfo.minSpanY
+                                            + ", appWidgetInfo.provider="
+                                            + appWidgetInfo.providerName.toShortString()
+                                            + ", widgetProviderInfo.provider="
+                                            + widgetProviderInfo.provider.toShortString());
                                     continue;
                                 }
                                 if (!c.isOnWorkspaceOrHotseat()) {