1

src/pages/course/lessonPreparation.vue

@@ -342,7 +342,7 @@
             x.LessonPlanDetailsList.forEach(j=>{
               j.LessonPlanDetailsId = 0
             })
-             x.LessonPlanDetailsList.forEach(j=>{
+             x.LessonPlanProjectsList.forEach(j=>{
               j.LessonPlanProjectsId = 0
             })
           })