This has started occurring recently, possibly related to installing the beta. Node-red 3.1.0-beta3, npm 16.19.1 is running on a Raspberry Pi Zero 2. Mosquitto 1.5.7 runs on another Pi in the same network. When I restart Node-red the MQTT nodes show the red triangle. After moving a node to mark th…

Colin 21 August 2023 13:43 15

See 🎉 Node-RED 3.1.0-beta.4 released - #44 by Colin

Closing this again.

Topic		Replies	Views
After Node-Red update : Flows stopped due to missing node types. * mqtt-config General mqtt	4	434	10 January 2022
Node-red Status Indicator not updating after deploy General	4	349	27 November 2020
MQTT in node not working properly in Node-Red 2.2.1 General mqtt	5	1348	20 February 2022
Connection failed to broker: mqtt ://192.168.1.8:1883 General	3	868	17 December 2021
MQTT Out Node Constantly Disconnecting General	10	6883	16 November 2020

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When I restart Node-red, or refresh the browser, MQTT broker & nodes show error

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