diff --git a/src/kintsugi3d/builder/core/IBRRequestManager.java b/src/kintsugi3d/builder/core/IBRRequestManager.java
index 98b49a92..95bc57ac 100644
--- a/src/kintsugi3d/builder/core/IBRRequestManager.java
+++ b/src/kintsugi3d/builder/core/IBRRequestManager.java
@@ -14,9 +14,10 @@
 import java.util.LinkedList;
 import java.util.Queue;
 
+import javafx.scene.control.*;
+import kintsugi3d.builder.javafx.controllers.menubar.MenubarController;
 import kintsugi3d.gl.interactive.GraphicsRequest;
 import javafx.application.Platform;
-import javafx.scene.control.Alert;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import kintsugi3d.gl.core.Context;
@@ -125,7 +126,17 @@ public synchronized void addIBRRequest(ObservableIBRRequest request)
                         log.error("Error occurred while executing request:", e);
                         Platform.runLater(() ->
                         {
-                            new Alert(Alert.AlertType.NONE, "An error occurred processing request. Processing has stopped.\nCheck the log for more info.").show();
+                            ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.CANCEL_CLOSE);
+                            ButtonType showLog = new ButtonType("Show Log", ButtonBar.ButtonData.YES);
+                            Alert alert = new Alert(Alert.AlertType.NONE,
+                                    "An error occurred processing request. Processing has stopped\nSee the log for more info.",
+                                    ok, showLog);
+
+                            ((ButtonBase) alert.getDialogPane().lookupButton(showLog)).setOnAction(event -> {
+                                // Use the menubar's console open function to prevent 2 console windows from appearing
+                                MenubarController.getInstance().help_console();
+                            });
+                            alert.show();
                         });
                     }
                 }
diff --git a/src/kintsugi3d/builder/javafx/ProjectIO.java b/src/kintsugi3d/builder/javafx/ProjectIO.java
index 1dad3cee..c2fd1e70 100644
--- a/src/kintsugi3d/builder/javafx/ProjectIO.java
+++ b/src/kintsugi3d/builder/javafx/ProjectIO.java
@@ -153,7 +153,7 @@ private static void handleException(String message, Throwable e)
         log.error("{}:", message, e);
         Platform.runLater(() ->
         {
-            ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.OK_DONE);
+            ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.CANCEL_CLOSE);
             ButtonType showLog = new ButtonType("Show Log", ButtonBar.ButtonData.YES);
             Alert alert = new Alert(Alert.AlertType.NONE, message + "\nSee the log for more info.", ok, showLog);
             ((ButtonBase) alert.getDialogPane().lookupButton(showLog)).setOnAction(event -> {
diff --git a/src/kintsugi3d/builder/javafx/controllers/menubar/ChunkViewerController.java b/src/kintsugi3d/builder/javafx/controllers/menubar/ChunkViewerController.java
index d5095c83..6bc0d6c6 100644
--- a/src/kintsugi3d/builder/javafx/controllers/menubar/ChunkViewerController.java
+++ b/src/kintsugi3d/builder/javafx/controllers/menubar/ChunkViewerController.java
@@ -289,7 +289,9 @@ public void submitChunk(){
         // If no chunk is chosen somehow, prompt user to select a chunk.
         if (metashapeObjectChunk == null) {
             // Create a popup telling user to choose a chunk.
-            Alert alert = new Alert(Alert.AlertType.NONE);
+            ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.CANCEL_CLOSE);
+
+            Alert alert = new Alert(Alert.AlertType.NONE, "", ok);
             alert.setTitle("Error");
             alert.setHeaderText("No chunk selected");
             alert.setContentText("Please choose a chunk to continue.");
diff --git a/src/kintsugi3d/builder/javafx/controllers/menubar/createnewproject/MetashapeImportController.java b/src/kintsugi3d/builder/javafx/controllers/menubar/createnewproject/MetashapeImportController.java
index c1de7d7f..38b6b5c9 100644
--- a/src/kintsugi3d/builder/javafx/controllers/menubar/createnewproject/MetashapeImportController.java
+++ b/src/kintsugi3d/builder/javafx/controllers/menubar/createnewproject/MetashapeImportController.java
@@ -247,7 +247,7 @@ private void showNoModelsAlert() {
         alertShown = true;
         Platform.runLater(() ->
         {
-            ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.OK_DONE);
+            ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.CANCEL_CLOSE);
             ButtonType openCustomProj = new ButtonType("Create Custom Project", ButtonBar.ButtonData.YES);
 
             Alert alert = new Alert(Alert.AlertType.NONE,"Please select another chunk or create a custom project.", ok, openCustomProj);
diff --git a/src/kintsugi3d/builder/javafx/controllers/menubar/systemsettings/SystemMemoryController.java b/src/kintsugi3d/builder/javafx/controllers/menubar/systemsettings/SystemMemoryController.java
index e08ae1fb..12688b64 100644
--- a/src/kintsugi3d/builder/javafx/controllers/menubar/systemsettings/SystemMemoryController.java
+++ b/src/kintsugi3d/builder/javafx/controllers/menubar/systemsettings/SystemMemoryController.java
@@ -60,6 +60,7 @@ public void button_Apply()
         configuration.setEnableMaxMemory(maxMemCheckbox.isSelected());
         configuration.setMaxMemoryMb((Integer)maxMemSpinner.getValue());
 
+        ButtonType ok = new ButtonType("OK", ButtonBar.ButtonData.CANCEL_CLOSE);
         try
         {
             try
@@ -76,14 +77,14 @@ public void button_Apply()
         catch (IOException e)
         {
             log.error("Failed to write to launch4j configuration file", e);
-            Alert alert = new Alert(Alert.AlertType.NONE);
+            Alert alert = new Alert(Alert.AlertType.NONE, "", ok);
             alert.setTitle("Kintsugi 3D Builder");
             alert.setHeaderText("Writing failed");
             alert.setContentText("Kintsugi 3D Builder failed to write to the configuration file. Try restarting Kintsugi 3D Builder as administrator and try again.");
             alert.show();
         }
 
-        Alert alert = new Alert(Alert.AlertType.INFORMATION);
+        Alert alert = new Alert(Alert.AlertType.INFORMATION, "", ok);
         alert.setTitle("Kintsugi 3D Builder");
         alert.setHeaderText("Restart Required");
         alert.setContentText("A restart of Kintsugi 3D Builder is needed for changes to take effect.");