diff --git a/src/lib/SideBars/Scripts/TriggerList.svelte b/src/lib/SideBars/Scripts/TriggerList.svelte
index b546fddd..53fd4b9f 100644
--- a/src/lib/SideBars/Scripts/TriggerList.svelte
+++ b/src/lib/SideBars/Scripts/TriggerList.svelte
@@ -18,6 +18,9 @@
     let sorted = 0
     let opened = 0
     const createStb = () => {
+        if (!ele) {
+            return;
+        }
         stb = Sortable.create(ele, {
             onEnd: async () => {
                 let idx:number[] = []