From 4edfa3cac0e95c5ddd9090b7948e67fc46bbc543 Mon Sep 17 00:00:00 2001
From: wangjiahao <1522128093@qq.com>
Date: Fri, 28 Jun 2024 10:37:50 +0800
Subject: [PATCH] =?UTF-8?q?fix(=E4=BB=AA=E8=A1=A8=E6=9D=BF):=20=E4=BF=AE?=
 =?UTF-8?q?=E5=A4=8D=E5=A4=96=E9=83=A8=E5=8F=82=E6=95=B0=E5=A4=B1=E6=95=88?=
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---
 .../src/views/data-visualization/PreviewCanvas.vue              | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue b/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue
index f1ae0d1901..d905e3878a 100644
--- a/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue
+++ b/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue
@@ -76,7 +76,7 @@ const loadCanvasDataAsync = async (dvId, dvType) => {
   const attachParamsEncode = router.currentRoute.value.query.attachParams
   if (attachParamsEncode || hasTicketArgs) {
     try {
-      if (attachParam) {
+      if (!attachParam) {
         attachParam = JSON.parse(Base64.decode(decodeURIComponent(attachParamsEncode)))
       }
       if (hasTicketArgs) {