diff --git a/src/pages/processCenter/pages/creatProcess/qbrk-product/step2.vue b/src/pages/processCenter/pages/creatProcess/qbrk-product/step2.vue
index 47ed487f8..b88617eef 100644
--- a/src/pages/processCenter/pages/creatProcess/qbrk-product/step2.vue
+++ b/src/pages/processCenter/pages/creatProcess/qbrk-product/step2.vue
@@ -1908,7 +1908,12 @@
             },
             // 文件预览及下载
             handleFilePreview(file) {
-                const attId = file.response.data.id
+                let attId = ""
+                if(file && file.id){
+                    attId = file.id
+                }else {
+                    attId = file.response.data.id
+                }
                 if (this.preview) {
                     if (attId) {
                         window.location.href = '/api/att/attFile/downloadFileForSar?fileId=' + attId
diff --git a/src/pages/processCenter/pages/creatProcess/qbrk/step2.vue b/src/pages/processCenter/pages/creatProcess/qbrk/step2.vue
index 380715db5..edbbd87e5 100644
--- a/src/pages/processCenter/pages/creatProcess/qbrk/step2.vue
+++ b/src/pages/processCenter/pages/creatProcess/qbrk/step2.vue
@@ -2153,7 +2153,12 @@
             },
             // 文件预览及下载
             handleFilePreview(file) {
-                const attId = file.response.data.id
+                let attId = ""
+                if(file && file.id){
+                    attId = file.id
+                }else {
+                    attId = file.response.data.id
+                }
                 if (this.preview) {
                     if (attId) {
                         window.location.href = '/api/att/attFile/downloadFileForSar?fileId=' + attId