"TypeError: Cannot read property 'length' of undefined"

Question

"TypeError: Cannot read property 'length' of undefined"

Opened this issue 4 years ago · 1 comments

I got following message.

It seems to be the subnode „status“

Answer 1 · 2021-01-07T01:45:10.000Z

I had this issue but noticed that the flow was attempting a TLS or HTTPS connection to my MQTT broker. I am not sure I have a TLS port enabled on my broker which is local and firewalled.

Edit the broker settings you are using in any of the subflows, update the MQTT broker settings including username/password if necessary and deploy the flows again, should work.