Flows stopped due to missing node types. (mqttssl-broker)

General
1

Hi, can I know the steps in removing the unknown missing node in node-RED.

Flows stopped due to missing node types.

  • mqttssl-broker

I have tried removing this node from the 'manage palette' > 'node'
but the console window tells me it was an error.

2

Have you restarted node-red and refreshed the browser?

3

you mean stop the node-red in background and start it over again thru cmd right

4

1
11096Ă—438 156 KB

This is what I found on the command window when removing the node in node-RED. It stops there. Can I know how to solve this problem. Thank you

5

Start node-red in safe mode. Once it is running, refresh the browser, use ctrl + f to search for mqttssl. Delete anything you find then deploy.

To start node-red in safe mode, enter node-red --safe

6

image
image908Ă—891 33.8 KB

Yes, I have followed ur steps in removing it and restarting node-red in safe mode. However, the alert still popping up when I deploy my other nodes.
Is that I have to uninstall the whole node js and reinstalling.

7

If you have uninstalled the node module, you also need to remove the node from your flows.

That looks like a config node, so open up the Configuration nodes sidebar, look for any listed as Unknown, dbl click on it and click delete.

8

Thanks @knolleary @Steve-Mcl , I have solved the problem. Need to delete the node at the side bar of the configuration after removing all the unknown node in the 'manage palette'. Many thanks

9

Vincent, for future, as I mentioned, ctrl+f would have found it for you. Glad you're sorted.

1 Like
10

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.