diff --git a/web/src/main/resources/template/assets/lib/layui/customer/skyeye/dsFormUtil.js b/web/src/main/resources/template/assets/lib/layui/customer/skyeye/dsFormUtil.js
index 9ad8b4fefbac7c3c2d2680a6971f1f4248639c16..82332910838f6f0a5ef392ce32baca3a24d2233e 100644
--- a/web/src/main/resources/template/assets/lib/layui/customer/skyeye/dsFormUtil.js
+++ b/web/src/main/resources/template/assets/lib/layui/customer/skyeye/dsFormUtil.js
@@ -555,7 +555,7 @@ var dsFormUtil = {
                 json = data.rows;
             }, async: false});
         }
-        var htmlDataFrom = content.dsFormComponent.htmlDataFrom;
+        var htmlDataFrom = isNull(content.dsFormComponent) ? null : content.dsFormComponent.htmlDataFrom;
         var contentId = content.id;
         if (!isNull(htmlDataFrom)) {
             $.each(json, function (i, item) {