diff --git a/project/qujing/app/AppCurriculumManage/components/Add.vue b/project/qujing/app/AppCurriculumManage/components/Add.vue
index be194674..5448af5a 100644
--- a/project/qujing/app/AppCurriculumManage/components/Add.vue
+++ b/project/qujing/app/AppCurriculumManage/components/Add.vue
@@ -219,8 +219,8 @@ export default {
           this.isLoading = true
           this.instance.post(`/app/appcourseinfo/addOrUpdate`, {
             ...this.form,
-            videoUrl: this.form.courseType === '1' ? this.form.videoUrl[0].url : '',
-            pictureUrl: this.form.pictureUrl.length ? this.form.pictureUrl[0].url : ''
+            videoUrl: this.form.courseType === '1' ? this.form.videoUrl[0]?.url : '',
+            pictureUrl: this.form.pictureUrl.length ? this.form.pictureUrl[0]?.url : ''
           }).then(res => {
             if (res.code == 0) {
               this.$message.success('提交成功')