diff --git a/web/src/main/resources/static/js/jlw/teacherOpenCourseScheduleSession/add.js b/web/src/main/resources/static/js/jlw/teacherOpenCourseScheduleSession/add.js
index 3001973c..5a6f93d4 100644
--- a/web/src/main/resources/static/js/jlw/teacherOpenCourseScheduleSession/add.js
+++ b/web/src/main/resources/static/js/jlw/teacherOpenCourseScheduleSession/add.js
@@ -382,16 +382,18 @@ layui.define(['form', 'laydate', 'table', 'xmSelect', 'teacherOpenCourseSchedule
 
     //去排课：反显表单
     var teacherOpenCourseId_default = $("input[name='teacherOpenCourseId_default']").val();
-    if(!$.isEmpty(teacherOpenCourseId_default)){
+    if (!$.isEmpty(teacherOpenCourseId_default)) {
         var url = '/jlw/teacherOpenCourse/list.json';
-        var ret = Common.postAjax(url,{teacherOpenCourseId:teacherOpenCourseId_default});
-        console.log(ret)
-        if(ret.code == 0){
+        var ret = Common.postAjax(url, {teacherOpenCourseId: teacherOpenCourseId_default});
+
+        if (ret.code == 0) {
             var data = ret.data[0];
             $("#teacherOpenCourseName").val(data.teacherOpenCourseTitle);
-            $("#teacherId option[value='" + data.teacherId + "']").attr("selected","selected");
+            $("#teacherId option[value='" + data.teacherId + "']").attr("selected", "selected");
             var xmSeValue = data.schoolClassIds;
-            demo1.setValue(xmSeValue.split(","))//xmselect多选下拉 取值 回显
+            if(!$.isEmpty(xmSeValue)){
+                demo1.setValue(xmSeValue.split(","))//xmselect多选下拉 取值 回显
+            }
 
             form.render();
         }
@@ -418,16 +420,16 @@ layui.define(['form', 'laydate', 'table', 'xmSelect', 'teacherOpenCourseSchedule
 
                 currentTableCache().forEach(item => {
                     var sessionClassId = item.teacherOpenCourseScheduleSessionClassId;
-                    var data = table.checkStatus('kkJieciTable').data;
-                    if ((item.LAY_CHECKED != true && data.length > 0) || !sessionClassId) {
-                        return;
-                    }
-                    if (sessionTagListMap.hasOwnProperty(sessionClassId)) {
-                        sessionTagListMap[sessionClassId].push(item)
-                    } else {
-                        (sessionTagListMap[sessionClassId] = []).push(item)
-                    }
-                })
+                var data = table.checkStatus('kkJieciTable').data;
+                if ((item.LAY_CHECKED != true && data.length > 0) || !sessionClassId) {
+                    return;
+                }
+                if (sessionTagListMap.hasOwnProperty(sessionClassId)) {
+                    sessionTagListMap[sessionClassId].push(item)
+                } else {
+                    (sessionTagListMap[sessionClassId] = []).push(item)
+                }
+            })
 
 
                 var teacherOpenCourseScheduleSessionStartDate = $("#addForm input[name='teacherOpenCourseScheduleSessionStartDate']").val();