src/main/java/com/genersoft/iot/vmp/gb28181/transmit/event/request/impl/NotifyRequestProcessor.java
@@ -327,7 +327,7 @@ } if (offLineDetector.isOnline(deviceId)) { if (!offLineDetector.isOnline(deviceId)) { publisher.onlineEventPublish(device, VideoManagerConstants.EVENT_ONLINE_MESSAGE); } }