diff --git a/components/xtUpload.vue b/components/xtUpload.vue
index 0b759cb..5fcf5ce 100644
--- a/components/xtUpload.vue
+++ b/components/xtUpload.vue
@@ -142,6 +142,7 @@ const initFileList = () => {
 		else if (props.xtype === "path" && props.modelValue) {
 			props.modelValue.forEach(item => {
 			    clist.push({
+					name: item.substring(item.lastIndexOf('/') + 1, item.length),
 					path: item,
 					url: `${config.hostUrl}${item}`,
 					percent: 100,
@@ -161,6 +162,7 @@ const initFileList = () => {
 			fileList.value = clist
 		} else if (props.xtype === "path" && props.modelValue) {
 		    clist.push({
+				name: item.substring(item.lastIndexOf('/') + 1, item.length),
 				path: props.modelValue,
 				url: `${config.hostUrl}${props.modelValue}`,
 				percent: 100,
@@ -193,6 +195,13 @@ const preview = (item) => {
 		uni.previewImage({
 			current: currentIndex >= 0 ? currentIndex : 0,
 			urls: urls,
+			fail: function(err) {
+				console.log(err);
+				uni.showToast({
+				    title: "预览失败",
+					icon: "none"
+				})
+			}
 		})
 	} else if (item.type == 10) {
 	    uni.downloadFile({
@@ -206,6 +215,13 @@ const preview = (item) => {
 							console.log('打开文档成功');
 						}
 				});
+			},
+			fail: function (err) {
+			    console.log("下载失败:", err)
+				uni.showToast({
+				    title: "下载失败",
+					icon: "none"
+				})
 			}
 		});
 	} else if (item.type == 20) {
diff --git a/pages/wf/ticketd_b.vue b/pages/wf/ticketd_b.vue
index d87f34a..96d25e3 100644
--- a/pages/wf/ticketd_b.vue
+++ b/pages/wf/ticketd_b.vue
@@ -15,7 +15,7 @@ import API from '@/utils/api';
 
 const props = defineProps({
     workflow_key: {type: String, default: null, required: false},
-    ticket_: {type: Object, default: null, required: false},
+    ticket_: {type: [Object, String], default: "pending", required: false},
     t_id: {type: String, default: null, required: true},
     title: {type: String, default: null, required: false},
     submit_b_func: {type: Function, default: null, required: false},
@@ -26,18 +26,20 @@ const workflow = ref(null);
 const transitions = ref([]);
 const currentUser = ref(uni.getStorageSync("userInfo").id);
 onMounted(async () => {
-	setTimeout(()=>{init()}, 1000)
-	// await init();
-	// watch(
-	//   () => props.ticket_,
-	//   async (newVal) => {
-	//     if (newVal && Object.keys(newVal).length > 0) {
-	// 		await init();
-	//     }
-	//   },
-	//   { deep: true }
-	// )
+    checkPropsUntilReady()
 })
+const inited = ref(false)
+const checkPropsUntilReady = () => {
+    if (inited.value) return
+
+    if (props.ticket_ !== "pending") {
+        init()
+        inited.value = true
+        return
+    }
+    // ⭐ 每 200ms 查一次（非常轻量）
+    setTimeout(checkPropsUntilReady, 200)
+}
 const suggestion = ref("")
 const isOwn = ref(false)
 const ticketId = ref(null)