fix

mec-biz/src/main/java/com/ym/mec/biz/service/impl/CourseScheduleServiceImpl.java

@@ -6148,8 +6148,8 @@ public class CourseScheduleServiceImpl extends BaseServiceImpl<Long, CourseSched
 
 			ImLiveBroadcastRoom liveRoom = imLiveBroadcastRoomService.getByRoomUid(liveRoomId);
 			if (Objects.isNull(liveRoom)) {
-				log.warn("liveRoom sendChatRoomMessage is null, liveRoomId:{}", liveRoomId);
-				if (!updateFlag) {
+				log.warn("liveRoom sendChatRoomMessage is null, liveRoomId:{}, updateFlag={}", liveRoomId, updateFlag);
+				if (!updateFlag && Optional.ofNullable(item.getContinuousCourse()).orElse(false)) {
 					throw new BizException("课程信息已变更，请重新操作");
 				}
 				return;