diff --git a/lawnchair/src/app/lawnchair/search/algorithms/LawnchairAppSearchAlgorithm.kt b/lawnchair/src/app/lawnchair/search/algorithms/LawnchairAppSearchAlgorithm.kt
index c4cfd6960c5..2bf0e3ef2ee 100644
--- a/lawnchair/src/app/lawnchair/search/algorithms/LawnchairAppSearchAlgorithm.kt
+++ b/lawnchair/src/app/lawnchair/search/algorithms/LawnchairAppSearchAlgorithm.kt
@@ -98,12 +98,14 @@ class LawnchairAppSearchAlgorithm(context: Context) : LawnchairSearchAlgorithm(c
         }
 
         if (appResults.size == 1 && context.isDefaultLauncher()) {
-            val singleAppResult = appResults.first()
-            val shortcuts = getShortcuts(singleAppResult)
-            if (shortcuts.isNotEmpty()) {
-                searchTargets.add(generateSearchTarget.getHeaderTarget(SPACE))
-                searchTargets.add(createSearchTarget(singleAppResult, true))
-                searchTargets.addAll(shortcuts.map(::createSearchTarget))
+            val singleAppResult = appResults.firstOrNull()
+            val shortcuts = singleAppResult?.let { getShortcuts(it) }
+            if (shortcuts != null) {
+                if (shortcuts.isNotEmpty()) {
+                    searchTargets.add(generateSearchTarget.getHeaderTarget(SPACE))
+                    searchTargets.add(createSearchTarget(singleAppResult, true))
+                    searchTargets.addAll(shortcuts.map(::createSearchTarget))
+                }
             }
         }
 
diff --git a/lawnchair/src/app/lawnchair/search/algorithms/LawnchairLocalSearchAlgorithm.kt b/lawnchair/src/app/lawnchair/search/algorithms/LawnchairLocalSearchAlgorithm.kt
index 87b21cabcfc..2cce6cf8e1a 100644
--- a/lawnchair/src/app/lawnchair/search/algorithms/LawnchairLocalSearchAlgorithm.kt
+++ b/lawnchair/src/app/lawnchair/search/algorithms/LawnchairLocalSearchAlgorithm.kt
@@ -160,12 +160,14 @@ class LawnchairLocalSearchAlgorithm(context: Context) : LawnchairSearchAlgorithm
         }
 
         if (appResults.size == 1 && searchApps && context.isDefaultLauncher()) {
-            val singleAppResult = appResults.first()
-            val shortcuts = getShortcuts(singleAppResult)
-            if (shortcuts.isNotEmpty()) {
-                searchTargets.add(generateSearchTarget.getHeaderTarget(SPACE))
-                searchTargets.add(createSearchTarget(singleAppResult, true))
-                searchTargets.addAll(shortcuts.map(::createSearchTarget))
+            val singleAppResult = appResults.firstOrNull()
+            val shortcuts = singleAppResult?.let { getShortcuts(it) }
+            if (shortcuts != null) {
+                if (shortcuts.isNotEmpty()) {
+                    searchTargets.add(generateSearchTarget.getHeaderTarget(SPACE))
+                    searchTargets.add(createSearchTarget(singleAppResult, true))
+                    searchTargets.addAll(shortcuts.map(::createSearchTarget))
+                }
             }
         }
 
@@ -176,9 +178,9 @@ class LawnchairLocalSearchAlgorithm(context: Context) : LawnchairSearchAlgorithm
             searchTargets.addAll(suggestions.map { generateSearchTarget.getSuggestionTarget(it.resultData as String) })
         }
 
-        val calculator = filterByType(localSearchResults, CALCULATOR).first()
-        val calcData = calculator.resultData as Calculation
-        if (calcData.isValid) {
+        val calculator = filterByType(localSearchResults, CALCULATOR).firstOrNull()
+        val calcData = calculator?.resultData as? Calculation
+        if (calcData != null && calcData.isValid) {
             val calculatorHeader = generateSearchTarget.getHeaderTarget(context.getString(R.string.all_apps_search_result_calculator))
             searchTargets.add(calculatorHeader)
             searchTargets.add(
@@ -321,8 +323,12 @@ class LawnchairLocalSearchAlgorithm(context: Context) : LawnchairSearchAlgorithm
             }
 
             val settingsDeferred = async {
-                findSettingsByNameAndAction(query, maxSettingsEntryCount)
-                    .map { SearchResult(SETTINGS, it) }
+                if (prefs.searchResultSettingsEntry.get()) {
+                    findSettingsByNameAndAction(query, maxSettingsEntryCount)
+                        .map { SearchResult(SETTINGS, it) }
+                } else {
+                    emptyList()
+                }
             }
 
             val startPageSuggestionsDeferred = async {
diff --git a/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java b/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
index 1baf7925e9a..526922e8409 100644
--- a/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
+++ b/quickstep/src/com/android/launcher3/QuickstepTransitionManager.java
@@ -1154,7 +1154,7 @@ public void registerRemoteTransitions() {
 
         if (ENABLE_SHELL_TRANSITIONS && LawnchairQuickstepCompat.ATLEAST_U)
             SystemUiProxy.INSTANCE.get(mLauncher).shareTransactionQueue();
-        if (hasControlRemoteAppTransitionPermission()) {
+        if (hasControlRemoteAppTransitionPermission() && LawnchairQuickstepCompat.ATLEAST_Q) {
             mWallpaperOpenTransitionRunner = createWallpaperOpenRunner(false /* fromUnlock */);
             mLauncherOpenTransition = LawnchairQuickstepCompat.getRemoteTransitionCompat().getRemoteTransition(
                     new LauncherAnimationRunner(mHandler, mWallpaperOpenTransitionRunner,
diff --git a/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java b/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java
index 9dbca581fb8..ac0164a5f04 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/QuickstepWidgetHolder.java
@@ -222,7 +222,11 @@ public void stopListening() {
             return;
         }
 
-        sWidgetHost.setAppWidgetHidden();
+        try {
+            sWidgetHost.setAppWidgetHidden();
+        } catch (Throwable t) {
+            // Ignore
+        }
         setListeningFlag(false);
     }
 
diff --git a/src/com/android/launcher3/widget/LauncherWidgetHolder.java b/src/com/android/launcher3/widget/LauncherWidgetHolder.java
index ad7f7c3e7fc..8c15294bd61 100644
--- a/src/com/android/launcher3/widget/LauncherWidgetHolder.java
+++ b/src/com/android/launcher3/widget/LauncherWidgetHolder.java
@@ -342,7 +342,11 @@ public void stopListening() {
                 }
             }
         }
-        mWidgetHost.stopListening();
+        try {
+            mWidgetHost.stopListening();
+        } catch (Throwable t) {
+            // Ignore
+        }
         setListeningFlag(false);
     }