src/main/java/com/genersoft/iot/vmp/service/impl/DeviceServiceImpl.java
@@ -178,7 +178,7 @@ @Override public void offline(String deviceId, String reason) { logger.error("[设备离线],{}, device:{}", reason, deviceId); logger.warn("[设备离线],{}, device:{}", reason, deviceId); Device device = deviceMapper.getDeviceByDeviceId(deviceId); if (device == null) { return;