diff --git a/src/components/drawers/ExportScore.vue b/src/components/drawers/ExportScore.vue
index b3ee5147..eadbe8d2 100644
--- a/src/components/drawers/ExportScore.vue
+++ b/src/components/drawers/ExportScore.vue
@@ -24,7 +24,7 @@
                 @change="handleChange" :showUploadList="false" :data="{
                   type: type,
                   taskId: Number(id),
-                  workId: datesource.info.id,
+                  workId: datesource.info?datesource.info.id:id,
                   targetId: Number(id),
                 }">
                 <p class="ant-upload-drag-icon">