Setup: GW RAK2245 Pi HAT, nodes RAK7204
Server: ChirpStack v 3.12, Docker stack in cloud.
Hi, I have environmental nodes RAK7204 connected to GW RAK2245 and GW is connected to ChirpStack in the cloud. I’m running it a month or so without any problems till today. One node of RAK7204 starts showing error in ChirpStack app server “UPLINK_FCNT_RETRANSMISSION” :
It keeps showing errors continuously. Second node of RAK7204 works without any problems.
Any idea what is going on?
Why is node trying to re-transmit uplink?