Gateway Stop receiving data

Well i have been running a full lora server on a raspi for couple of weeks now with no problem ,suddenly it stopped receiving data , Now when trying to access the gateway via webserver I have the following message
redis connection error: dial tcp [::1]:6379: connect: connection refused (code: 2)
and in the applications LIVE DEVICE DATA I’m getting “Not connected to websocket API”
so where to start diagnosing the problem especially that it was running perfect and stopped without any intervention.

I recommend looking into Redis. The other error(s) might be a result of LoRa (App) Server not being able to connect to Redis.

I’m closing this topic, you will find more information with regards to this error here: