Allow browser details request to initialize a new session (#9652)

diff --git a/server/src/com/vaadin/server/VaadinServlet.java b/server/src/com/vaadin/server/VaadinServlet.java
index 9372a08e10ac1640562d6cb9e258f37604190183..fd95852c6ae6399e0d54ffdb75aa20d98bd4be51 100644 (file)
--- a/server/src/com/vaadin/server/VaadinServlet.java
+++ b/server/src/com/vaadin/server/VaadinServlet.java
@@ -677,7 +677,10 @@ public class VaadinServlet extends HttpServlet implements Constants {
              * without using the bootstrap page.
              */
             return true;
-
+        } else if (requestType == RequestType.BROWSER_DETAILS) {
+            // This is the first request if you are embedding by writing the
+            // embedding code yourself
+            return true;
         } else if (requestType == RequestType.OTHER) {
             /*
              * I.e URIs that are not application resources or static (theme)