Error:"invalid MIC"

[Shahboz]

Hi,
I have problem with uplink, device joining by ABP
screen of problem here

in gateway I saw packets

logs from network and application server show me no errors

my device-profiles parameters

My configs here

Chirpstack application server - error:"status:TX_FREQ " on gateway - ERROR: Packet REJECTED, unsupported frequency - 0 (min:863000000,max:870000000)

Hi! I have problem with downlink with device C class (ABP). My command is mosquitto_pub -t ‘application/1/device/313135385e377e18/tx’ -m ‘{“confirmed”: true, “fPort”: 1, “data”: “aGk=”}’ Here screen from gateway [Screenshot from 2020-08-21 14-26-45] My global_conf.json on gateway { “SX1301_conf”: { “lorawan_public”: true, “clksrc”: 1, /* radio_1 provides clock to concentrator / “antenna_gain”: 0, / antenna gain, in dBi / “radio_0”: { “enable”: true, “type”: “SX1257”, “freq”: 86450000…

[eugenev]

Chirpstack Application : error:"invalid MIC"

Today, my application on chirpstack presented a curious problem. The messages on the application server have an error (“invalid MIC”) like image [1] I was counting frames normally (33081 total frames —with error messages). I verified that the messages were being received normally by the gateway like image[2]. I also checked that my device was active by otaa as shown in figure [3] and the frame counter had stopped with 32768. My frame counter is disabled too. Does anyone have any ideas about th…