diff --git a/MatterControlLib/ApplicationView/ApplicationController.cs b/MatterControlLib/ApplicationView/ApplicationController.cs
index 04a8d15ac..da216a282 100644
--- a/MatterControlLib/ApplicationView/ApplicationController.cs
+++ b/MatterControlLib/ApplicationView/ApplicationController.cs
@@ -2254,7 +2254,7 @@ namespace MatterHackers.MatterControl
 				var errors = SettingsValidation.SettingsValid(printer);
 				if(errors.Count > 0)
 				{
-					StyledMessageBox.ShowMessageBox(String.Join("\n\n\n\n", errors.ToArray()), "Slice Error".Localize());
+					StyledMessageBox.ShowMessageBox(String.Join("\n__________________\n\n", errors.ToArray()), "Slice Error".Localize());
 				}
 				else // there are no erros continue printing
 				{
diff --git a/MatterControlLib/ControlElements/StyledMessageBoxWindow.cs b/MatterControlLib/ControlElements/StyledMessageBoxWindow.cs
index 36f808566..be4386fad 100644
--- a/MatterControlLib/ControlElements/StyledMessageBoxWindow.cs
+++ b/MatterControlLib/ControlElements/StyledMessageBoxWindow.cs
@@ -79,16 +79,21 @@ namespace MatterHackers.MatterControl
 				responseCallback = callback;
 				unwrappedMessage = message;
 
+				var scrollable = new ScrollableWidget(true);
+				scrollable.AnchorAll();
+				scrollable.ScrollArea.HAnchor = HAnchor.Stretch;
+				contentRow.AddChild(scrollable);
+
 				if (useMarkdown)
 				{
-					contentRow.AddChild(messageContainer = new MarkdownWidget(theme)
+					scrollable.AddChild(messageContainer = new MarkdownWidget(theme)
 					{
 						Markdown = message,
 					});
 				}
 				else
 				{
-					contentRow.AddChild(messageContainer = new TextWidget(message, textColor: theme.TextColor, pointSize: 12 * DeviceScale)
+					scrollable.AddChild(messageContainer = new TextWidget(message, textColor: theme.TextColor, pointSize: 12 * DeviceScale)
 					{
 						AutoExpandBoundsToText = true,
 						HAnchor = HAnchor.Left
@@ -99,7 +104,7 @@ namespace MatterHackers.MatterControl
 				{
 					foreach (GuiWidget widget in extraWidgetsToAdd)
 					{
-						contentRow.AddChild(widget);
+						scrollable.AddChild(widget);
 					}
 				}
 
diff --git a/MatterControlLib/CustomWidgets/ExportPrintItemPage.cs b/MatterControlLib/CustomWidgets/ExportPrintItemPage.cs
index cd998f15c..653e1b256 100644
--- a/MatterControlLib/CustomWidgets/ExportPrintItemPage.cs
+++ b/MatterControlLib/CustomWidgets/ExportPrintItemPage.cs
@@ -245,7 +245,7 @@ namespace MatterHackers.MatterControl
 										{
 											UiThread.RunOnIdle(() =>
 											{
-												StyledMessageBox.ShowMessageBox(String.Join("\n\n\n\n", exportErrors.ToArray()), "Export Error".Localize());
+												StyledMessageBox.ShowMessageBox(String.Join("\n__________________\n\n", exportErrors.ToArray()), "Export Error".Localize());
 											});
 										}
 									});
diff --git a/MatterControlLib/PartPreviewWindow/PrinterTabPage.cs b/MatterControlLib/PartPreviewWindow/PrinterTabPage.cs
index 689261d21..231f4f7fc 100644
--- a/MatterControlLib/PartPreviewWindow/PrinterTabPage.cs
+++ b/MatterControlLib/PartPreviewWindow/PrinterTabPage.cs
@@ -547,7 +547,7 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 							if(errors.Count > 0)
 							{
 								doSlicing = false;
-								StyledMessageBox.ShowMessageBox(String.Join("\n\n\n\n", errors.ToArray()), "Slicing Error".Localize());
+								StyledMessageBox.ShowMessageBox(String.Join("\n__________________\n\n", errors.ToArray()), "Slicing Error".Localize());
 							}
 						}
 						
diff --git a/MatterControlLib/PartPreviewWindow/View3D/PrinterBar/SliceButton.cs b/MatterControlLib/PartPreviewWindow/View3D/PrinterBar/SliceButton.cs
index 45eac6ce3..a61e640e0 100644
--- a/MatterControlLib/PartPreviewWindow/View3D/PrinterBar/SliceButton.cs
+++ b/MatterControlLib/PartPreviewWindow/View3D/PrinterBar/SliceButton.cs
@@ -105,7 +105,7 @@ namespace MatterHackers.MatterControl.PartPreviewWindow
 					if (errors.Count > 0)
 					{
 						doSlicing = false;
-						StyledMessageBox.ShowMessageBox(String.Join("\n\n\n\n", errors.ToArray()), "Slicing Error".Localize());
+						StyledMessageBox.ShowMessageBox(String.Join("\n__________________\n\n", errors.ToArray()), "Slicing Error".Localize());
 					}
 				}