diff --git a/src/components/Canvas/FlowCanvas/manager/StateManager.ts b/src/components/Canvas/FlowCanvas/manager/StateManager.ts
index c7875d8..267435b 100644
--- a/src/components/Canvas/FlowCanvas/manager/StateManager.ts
+++ b/src/components/Canvas/FlowCanvas/manager/StateManager.ts
@@ -211,7 +211,7 @@ export class StateManager {
 		}
 		if(!deletePromise) return console.log('删除操作被取消')
 
-		if(node.data.data.imageProcessTasks.length > 1){
+		if(node.data.data?.imageProcessTasks?.length > 1){
 			node.data.data.imageProcessTasks = node.data.data.imageProcessTasks.filter((item) => item.taskId !== node.data.data.selectTaskId)
 			return
 		}