Fehlermeldung "RequestError: connect EHOSTUNREACH 192.168.0.84:80"

General
1

Hallo zusammen, ich bin totaler Anfänger....
bekomme auf einmal diese Fehlermeldung "RequestError: connect EHOSTUNREACH 192.168.0.84:80"
bei diesem einfachen flow ....

wer kann mir da weiterhelfen ?

Grüße
Rolf

http
http529×622 37.1 KB

error
flow

2

How is Node RED being ran?

  • Docker
  • Home Assistant
  • Some Other Hypervisor layer

The error, is that Node RED cant see the host you're trying to connect to.
And this is usually network related, and is outside of Node RED's control

Can you ping this host from the exact environment Node RED is running?

In a terminal (and that from the environment Node RED is running)

ping 192.168.0.84

And welcome to the forums

3

Hallo Marcus J Davies
danke für die Antwort.
Node RED läuft bei mir auf meinem Victron Cerbo GX.
Ich will damit einen Shelly ansteuern.
Im Shelly Portal kann ich diesen ansteuern.
Grüße
Rolf

4

Ok - You might need to seek support from victron.
The error as it currently appears to be, is that Node RED does not have access to the Network.

As this isn't a standard install we cant know how victron works - many here use Node RED on baremetal - without any layering involved

5

OK
Danke
werde bei Victron nachfragen.
Grüße
Rolf

6

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