本人使用论坛的盒子内置node-red节点：hass link，之后如果使用HA的persist notification就会直接报错：
23 Jul 00:37:27 - [error] TypeError: Cannot read properties of null (reading ‘entity_id’)
at HassWebsocket.onMessage (/config/node-red/node_modules/node-red-contrib-xiaodu-xiaoai/haWebsocket.js:139:38)
at WebSocket.emit (node:events:527:28)
at Receiver.receiverOnMessage (/config/node-red/node_modules/ws/lib/websocket.js:833:20)
at Receiver.emit (node:events:527:28)
at Receiver.dataMessage (/config/node-red/node_modules/ws/lib/receiver.js:517:14)
at /config/node-red/node_modules/ws/lib/receiver.js:468:23
at /config/node-red/node_modules/ws/lib/permessage-deflate.js:308:9
at /config/node-red/node_modules/ws/lib/permessage-deflate.js:391:7
at afterWrite (node:internal/streams/writable:497:5)
at onwrite (node:internal/streams/writable:477:7)
不知道是什么问题，有知道的大佬吗？