From 73802be5ec01c19471d826b8897f24eae5bd68d0 Mon Sep 17 00:00:00 2001
From: heartape <64122416+heartape@users.noreply.github.com>
Date: Tue, 6 Jun 2023 15:00:50 +0800
Subject: [PATCH] Adding Reminder Information to websocket doc

---
 .../modules/ROOT/pages/web/websocket/fallback.adoc        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/framework-docs/modules/ROOT/pages/web/websocket/fallback.adoc b/framework-docs/modules/ROOT/pages/web/websocket/fallback.adoc
index f565c2250a10..75364be50b21 100644
--- a/framework-docs/modules/ROOT/pages/web/websocket/fallback.adoc
+++ b/framework-docs/modules/ROOT/pages/web/websocket/fallback.adoc
@@ -103,6 +103,14 @@ You can enable SockJS through Java configuration, as the following example shows
 	}
 ----
 
+[IMPORTANT]
+
+====
+If SockJS is not used, please do not use `withSockJS()`, as this will cause websocket to be unable to connect.
+====
+
+
+
 The following example shows the XML configuration equivalent of the preceding example:
 
 [source,xml,indent=0,subs="verbatim,quotes,attributes"]