Network is unreachable

I have a problem with my chirpstack gateway birdge :
When I have no wifi my bridge sends me an error in the log :

août 05 15:13:38 raspberrypi chirpstack-gateway-bridge[488]: time=“2020-08-05T15:13:38+02:00” level=error msg=“backend/semtechudp: get outbound ip error” error=“dial udp connect: network is unreachable”

but when I reconnect my wifi everything work perfectly.

Before this problem I had some issues with the concentrator which wasn’t reseted may be there is a link
I have a Raspberry Pi 3 with a RAK831.
I have installed lora gateway and packet forwarder

Do you have an idea of solution ?

of course, this is ip address located in the internet, belongs to google, without internet connection this will not work.

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Yes but I don’t know where I can change this in order to work offline

fix it where you wrote it of course
inspect your configuration files.

I haven’t wrote it that why I ask you.
But it looks like to work even with this error now.

there was no one to do it except you.
remember where you could set this ip address

I’m sure of myself, I haven’t touch any ip address.

Ok, I understand it, after inspecting the gateway bridge source code.
This is function for check the outbound IP and internet connection, only.
Don’t pay attention on it.

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