src/main/java/com/genersoft/iot/vmp/gb28181/event/EventPublisher.java
@@ -79,7 +79,7 @@ // 数据去重 Set<String> gbIdSet = new HashSet<>(); for (DeviceChannel deviceChannel : deviceChannels) { if (!gbIdSet.contains(deviceChannel.getChannelId())) { if (deviceChannel != null && deviceChannel.getChannelId() != null && !gbIdSet.contains(deviceChannel.getChannelId())) { gbIdSet.add(deviceChannel.getChannelId()); channels.add(deviceChannel); }