Node-red unreachable suddenly.

[Andrea Giordano]

Hi, I have a problem with an instance of node-red installed on a raspberry pi 3.

Until now I have used it without any problem. Yesterday, after some edit to workflows it is not reachable from the address raspberrypi.local.

I tried also to stop the server and restart it but nothing. Raspberrypi is correctly connected to the network.

When I try to start it from raspberry using "node-red-start" this is the log:

I don't know how to solve it and so I'm even considering to delete node-red and reinstall it to understand. (I'm using a kafka custom node so probably this is involved in this crash). In this latter case I would like to save some python functions and mqtt nodes I have configured, how can I perform it?

Thanks in advance

[Mark Setrem]

The screenshot suggests that node-red is running.

If you are running browser on the raspberry pi try using localhost:1880 or if you accessing node-red from a different computer try the ip address of the raspberry pi.

[Zenofmud]

what happens it you try using the IP address of the pi? i.e. 192.168.1.26:1880 (don’t use this address but the Pi’s actual address you can find wit a ‘ifconfig’

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[Andrea Giordano]

Don't ask me why, but after shutdown rpi for an hour, it works.