I have about 25 nodes working for a long time…all of them working with “The Things Network Indoor Gateway”. Since yesterday I stopped receiving data from most of them, also, whenever I try to access the device in The Things Network I get this error
"Error Fetching Device: Error: Internal error: [Unavailable] Broker did not return device: unavailable: NetworkServer did not return device: unavailable: connection error: desc = “transport: authentication handshake failed: context deadline exceeded”
I’m getting this error now also on one of my nodes:
Error: Internal error: [Unavailable] Broker did not return device: unavailable: NetworkServer did not return device: unavailable: connection error: desc = “transport: Error while dialing dial tcp 172.18.0.13:1903: i/o timeout”
This node is also unable to join (might be another reason for that though). And yes, I use an indoor gateway which this node is using (the only gw in reach).