diff --git a/Oqtane.Client/UI/Routes.razor b/Oqtane.Client/UI/Routes.razor
index 051f7f21..4cf99119 100644
--- a/Oqtane.Client/UI/Routes.razor
+++ b/Oqtane.Client/UI/Routes.razor
@@ -16,7 +16,7 @@
     {
         @if (string.IsNullOrEmpty(_installation.Message))
         {
-            if (PageState.RenderMode == RenderModes.Static)
+            if (PageState?.RenderMode == RenderModes.Static)
             {
                 <CascadingValue Value="@_pageState">
                     <SiteRouter RenderMode="@RenderMode" Runtime="@Runtime" OnStateChange="@ChangeState" />