# The Things Stack v3 **URL:** https://www.thethingsnetwork.org/forum/c/ttn-network/v3/90.md [Latest](https://www.thethingsnetwork.org/forum/latest.md) · [Categories](https://www.thethingsnetwork.org/forum/categories.md) · [Tags](https://www.thethingsnetwork.org/forum/tags.md) --- ## [About the The Things Stack v3 category](https://www.thethingsnetwork.org/forum/t/about-the-the-things-stack-v3-category/22512)
**Author:** [@htdvisser](https://www.thethingsnetwork.org/forum/u/htdvisser)\ **Replies:** 3\ **Last updated:** [October 20, 2021, 1:05pm UTC](https://www.thethingsnetwork.org/forum/t/about-the-the-things-stack-v3-category/22512 "2021-10-20T13:05:25Z")
This category is for discussions and questions around The Things Network Stack for LoRaWAN v3. Before starting new topics, make sure to check the following links, as they may already contain the answer to your question: … --- ## [Webhook status: healthy BUT "failed to send webhook"](https://www.thethingsnetwork.org/forum/t/webhook-status-healthy-but-failed-to-send-webhook/74216)
**Author:** [@drsash](https://www.thethingsnetwork.org/forum/u/drsash)\ **Replies:** 1\ **Last updated:** [September 29, 2026, 9:36am UTC](https://www.thethingsnetwork.org/forum/t/webhook-status-healthy-but-failed-to-send-webhook/74216 "2026-09-29T09:36:02Z")
this is going on for days. BUT: what wrong… again? --- ## [Unable to purge gateway using ttn cli](https://www.thethingsnetwork.org/forum/t/unable-to-purge-gateway-using-ttn-cli/59981)
**Author:** [@Chinta1975](https://www.thethingsnetwork.org/forum/u/Chinta1975)\ **Replies:** 51\ **Last updated:** [July 8, 2026, 9:38pm UTC](https://www.thethingsnetwork.org/forum/t/unable-to-purge-gateway-using-ttn-cli/59981 "2026-07-08T21:38:03Z")
Hi There, I am unable to purge gateway using ttn cli command error ttn-lw-cli gateways purge --gateway-id b827ebfffe2c6551 WARN This action will permanently delete the gateway and all related data (API keys, antennas… --- ## [TTS Docker stack crash-looping after disk full](https://www.thethingsnetwork.org/forum/t/tts-docker-stack-crash-looping-after-disk-full/73633)
**Author:** [@mayukh\_s](https://www.thethingsnetwork.org/forum/u/mayukh_s)\ **Replies:** 0\ **Last updated:** [May 13, 2026, 1:26pm UTC](https://www.thethingsnetwork.org/forum/t/tts-docker-stack-crash-looping-after-disk-full/73633 "2026-05-13T13:26:01Z")
TTS Docker stack crash-looping after disk full — Redis AOF corruption Environment The Things Stack (lorawan-stack) via Docker Compose Redis: redis:latest (with ReJSON/RediSearch modules) Host: Ubuntu 24 on VirtualBox … --- ## [New! - The Things Stack Console](https://www.thethingsnetwork.org/forum/t/new-the-things-stack-console/68982)
**Author:** [@KrishnaIyerEaswaran2](https://www.thethingsnetwork.org/forum/u/KrishnaIyerEaswaran2)\ **Replies:** 26\ **Last updated:** [February 4, 2026, 4:35pm UTC](https://www.thethingsnetwork.org/forum/t/new-the-things-stack-console/68982 "2026-02-04T16:35:10Z")
Hello everyone, With the v3.32.0 release, we are rolling out a fresh, new The Things Stack Console redesigned from the ground up to be more intuitive and performant.This is the first major update of the Console since we… --- ## [Unusually high traffic from DevAddr 7500C87A](https://www.thethingsnetwork.org/forum/t/unusually-high-traffic-from-devaddr-7500c87a/73380)
**Author:** [@possig](https://www.thethingsnetwork.org/forum/u/possig)\ **Replies:** 1\ **Last updated:** [March 21, 2026, 3:10pm UTC](https://www.thethingsnetwork.org/forum/t/unusually-high-traffic-from-devaddr-7500c87a/73380 "2026-03-21T15:10:39Z")
Hello everyone, As a newcomer to this forum, there is a quick question regarding a recent observation. On the gateway in Plauen, Germany (“plauen-ostvorstadt”, EUI: 88A29EFFFEA8A71A), a specific node has been standing … --- ## [TTN Decoder Repository Update Issue](https://www.thethingsnetwork.org/forum/t/ttn-decoder-repository-update-issue/73064)
**Author:** [@pcciot-administrator](https://www.thethingsnetwork.org/forum/u/pcciot-administrator)\ **Replies:** 3\ **Last updated:** [January 20, 2026, 1:15pm UTC](https://www.thethingsnetwork.org/forum/t/ttn-decoder-repository-update-issue/73064 "2026-01-20T13:15:12Z")
TTN Decoder Repository Update Issue \*\* I would like to open this discussion in the hope of advising caution to other TTN users when selecting “use device repository” when creating sensor applications and introducing ha… --- ## [Class C downlinks failing from changing rx2 data rate](https://www.thethingsnetwork.org/forum/t/class-c-downlinks-failing-from-changing-rx2-data-rate/71329)
**Author:** [@comori](https://www.thethingsnetwork.org/forum/u/comori)\ **Replies:** 31\ **Last updated:** [October 2, 2025, 10:50am UTC](https://www.thethingsnetwork.org/forum/t/class-c-downlinks-failing-from-changing-rx2-data-rate/71329 "2025-10-02T10:50:49Z")
Hi all, Setup: TTS Cloud Standard RAK Gateway RAK End Node Situation: Im running into a recurring sporadic problem where Class C devices stop receiving downlinks. I believe I’ve narrowed the issue to the Network Ser… --- ## [Change TTN primary Email address](https://www.thethingsnetwork.org/forum/t/change-ttn-primary-email-address/72285)
**Author:** [@johncom](https://www.thethingsnetwork.org/forum/u/johncom)\ **Replies:** 9\ **Last updated:** [October 1, 2025, 5:32pm UTC](https://www.thethingsnetwork.org/forum/t/change-ttn-primary-email-address/72285 "2025-10-01T17:32:48Z")
Hello TTN-User, how can i change my primary email address? Thank you johncom --- ## [Bug? Devices with different DevEUIs using same DevEUI for Join](https://www.thethingsnetwork.org/forum/t/bug-devices-with-different-deveuis-using-same-deveui-for-join/71948)
**Author:** [@runsolutions](https://www.thethingsnetwork.org/forum/u/runsolutions)\ **Replies:** 3\ **Last updated:** [August 3, 2025, 11:24pm UTC](https://www.thethingsnetwork.org/forum/t/bug-devices-with-different-deveuis-using-same-deveui-for-join/71948 "2025-08-03T23:24:10Z")
Problem Description Since The Things Network (TTN) platform update around October 30th, we’ve observed an anomalous behavior in how our devices are being managed. Server logs indicate that two Eastron electricity meters,… --- ## [MIC mismatch with OTAA](https://www.thethingsnetwork.org/forum/t/mic-mismatch-with-otaa/71768)
**Author:** [@meenakshymadhu](https://www.thethingsnetwork.org/forum/u/meenakshymadhu)\ **Replies:** 8\ **Last updated:** [July 8, 2025, 9:26am UTC](https://www.thethingsnetwork.org/forum/t/mic-mismatch-with-otaa/71768 "2025-07-08T09:26:31Z")
Hello, I am working as an intern and exploring 1WL EVK. I have managed to successfully passthrough data to the network server through our RAKwireless (RAK747268) gateway. I am currently using Things network (Third part… --- ## [Disable class C support](https://www.thethingsnetwork.org/forum/t/disable-class-c-support/71680)
**Author:** [@pelr](https://www.thethingsnetwork.org/forum/u/pelr)\ **Replies:** 11\ **Last updated:** [June 25, 2025, 11:05am UTC](https://www.thethingsnetwork.org/forum/t/disable-class-c-support/71680 "2025-06-25T11:05:28Z")
Hello, I have wrongly enabled the class C capability when I declared my device (OTAA). As a result, any attempt to downlink a message fails. I have unchecked the Class C setting through the TTN console and by the CLI, bu… --- ## [Downlinks being routed to the wrong DevAddr](https://www.thethingsnetwork.org/forum/t/downlinks-being-routed-to-the-wrong-devaddr/71688)
**Author:** [@hsors](https://www.thethingsnetwork.org/forum/u/hsors)\ **Replies:** 0\ **Last updated:** [June 22, 2025, 2:31pm UTC](https://www.thethingsnetwork.org/forum/t/downlinks-being-routed-to-the-wrong-devaddr/71688 "2025-06-22T14:31:42Z")
I’m experiencing a persistent issue with downlinks being routed to the wrong DevAddr, despite using the correct device\_id. Device info: Device ID: hso-energysaver DevEUI: 70B3D57ED0053EED Application ID: ardbeescale-a… --- ## [Network keeps sending LinkADRReq even though ADR is off](https://www.thethingsnetwork.org/forum/t/network-keeps-sending-linkadrreq-even-though-adr-is-off/56388)
**Author:** [@rharte](https://www.thethingsnetwork.org/forum/u/rharte)\ **Replies:** 10\ **Last updated:** [June 19, 2025, 4:36pm UTC](https://www.thethingsnetwork.org/forum/t/network-keeps-sending-linkadrreq-even-though-adr-is-off/56388 "2025-06-19T16:36:02Z")
I have a node working at a fixed SF of SF8, sending unconfirmed uplinks. In the TTN console, ADR is switched off, and also the ADR bit in the FCtrl byte is set to zero. However, I find that the network keeps sending Lin… --- ## [ADR features recently introduced to TTS March 2022](https://www.thethingsnetwork.org/forum/t/adr-features-recently-introduced-to-tts-march-2022/55662)
**Author:** [@descartes](https://www.thethingsnetwork.org/forum/u/descartes)\ **Replies:** 23\ **Last updated:** [June 19, 2025, 1:25pm UTC](https://www.thethingsnetwork.org/forum/t/adr-features-recently-introduced-to-tts-march-2022/55662 "2025-06-19T13:25:20Z")
TL;DR: ABP devices with ADR turned off in the console (for things like TTN Mapping) will need to explicitly set the DR before each uplink. Or you can use a CLI command to tell the Network Server what you want the device … --- ## [TTN gateway is receiving uplinks but the end device isn't](https://www.thethingsnetwork.org/forum/t/ttn-gateway-is-receiving-uplinks-but-the-end-device-isnt/71566)
**Author:** [@nibil97](https://www.thethingsnetwork.org/forum/u/nibil97)\ **Replies:** 19\ **Last updated:** [June 10, 2025, 10:24am UTC](https://www.thethingsnetwork.org/forum/t/ttn-gateway-is-receiving-uplinks-but-the-end-device-isnt/71566 "2025-06-10T10:24:36Z")
My end device console in TTN(dragino lora shield with DHT11 sensor) is not receiving uplinks although the gateway is receiving uplinks. I used ABP. The NWKSKEY, APPSKEY and device address in my code are correct(msb forma… --- ## [Webhooks are not displayed and cannot be edited](https://www.thethingsnetwork.org/forum/t/webhooks-are-not-displayed-and-cannot-be-edited/71328)
**Author:** [@HTW-Informatik-AG](https://www.thethingsnetwork.org/forum/u/HTW-Informatik-AG)\ **Replies:** 11\ **Last updated:** [June 7, 2025, 6:44pm UTC](https://www.thethingsnetwork.org/forum/t/webhooks-are-not-displayed-and-cannot-be-edited/71328 "2025-06-07T18:44:07Z")
Unfortunately, I am currently having problems on some webhooks that cannot be displayed, let alone edited. There are also some webhooks affected that were not newly created, but I cannot recognize a pattern. In my case… --- ## [ADR implementation - min and max number of retransmissions (min NbTrans and max NbTrans)](https://www.thethingsnetwork.org/forum/t/adr-implementation-min-and-max-number-of-retransmissions-min-nbtrans-and-max-nbtrans/71485)
**Author:** [@InnovationWorldsensi](https://www.thethingsnetwork.org/forum/u/InnovationWorldsensi)\ **Replies:** 0\ **Last updated:** [May 27, 2025, 2:13pm UTC](https://www.thethingsnetwork.org/forum/t/adr-implementation-min-and-max-number-of-retransmissions-min-nbtrans-and-max-nbtrans/71485 "2025-05-27T14:13:55Z")
Hi all, I have a question regarding ADR, specifically about the number of retransmissions (NbTrans). According to the documentation here, The Things Stack follows an algorithm proposed by Semtech, which selects NbTrans … --- ## [Admin and full rights users can't set device appkey](https://www.thethingsnetwork.org/forum/t/admin-and-full-rights-users-cant-set-device-appkey/71305)
**Author:** [@brammers45](https://www.thethingsnetwork.org/forum/u/brammers45)\ **Replies:** 3\ **Last updated:** [May 27, 2025, 7:47am UTC](https://www.thethingsnetwork.org/forum/t/admin-and-full-rights-users-cant-set-device-appkey/71305 "2025-05-27T07:47:10Z")
I’m a bit stumped. We’ve got multiple applications, some I created, some a colleague who has now left has created. I am admin in all applications however, I can’t input Appkeys for new end devices for applications tha… --- ## [End-Device Registry in au1](https://www.thethingsnetwork.org/forum/t/end-device-registry-in-au1/71413)
**Author:** [@kiwibrew](https://www.thethingsnetwork.org/forum/u/kiwibrew)\ **Replies:** 3\ **Last updated:** [May 20, 2025, 9:53am UTC](https://www.thethingsnetwork.org/forum/t/end-device-registry-in-au1/71413 "2025-05-20T09:53:17Z")
I have a dozen TTN connected gateways in New Zealand receiving mainly power system telemetry from Victron solar controllers. I’ve started working with some other sensors and lost a few hours today on API issues. I was tr… --- ## [My gateway stopped](https://www.thethingsnetwork.org/forum/t/my-gateway-stopped/71307)
**Author:** [@nl-frank](https://www.thethingsnetwork.org/forum/u/nl-frank)\ **Replies:** 8\ **Last updated:** [May 8, 2025, 3:12pm UTC](https://www.thethingsnetwork.org/forum/t/my-gateway-stopped/71307 "2025-05-08T15:12:07Z")
Dear all, No idea what happened,but somehow my Dragino LPS8 has stopped connecting to TTN after more than 2 years of good work. I have been struggling for a few days now to get it back online. I have deleted the configu… --- ## [How is frame count (FCnt) desyncronisation managed? (1.0.4+)](https://www.thethingsnetwork.org/forum/t/how-is-frame-count-fcnt-desyncronisation-managed-1-0-4/71298)
**Author:** [@ElectronicallyE](https://www.thethingsnetwork.org/forum/u/ElectronicallyE)\ **Replies:** 29\ **Last updated:** [May 7, 2025, 8:15am UTC](https://www.thethingsnetwork.org/forum/t/how-is-frame-count-fcnt-desyncronisation-managed-1-0-4/71298 "2025-05-07T08:15:52Z")
There are several situations where the frame count (FCnt) sent by a device does not match with that expected by the gateway. Such examples include: The gateway is offline, resulting in the device transmitting packets w… --- ## ["no clock sync" when queuing a class C multicast message](https://www.thethingsnetwork.org/forum/t/no-clock-sync-when-queuing-a-class-c-multicast-message/70924)
**Author:** [@aperea](https://www.thethingsnetwork.org/forum/u/aperea)\ **Replies:** 15\ **Last updated:** [March 20, 2025, 10:07pm UTC](https://www.thethingsnetwork.org/forum/t/no-clock-sync-when-queuing-a-class-c-multicast-message/70924 "2025-03-20T22:07:21Z")
Hello there, I’ve been having an issue since this morning that has been driving me crazy. I’ve looked everywhere, but I can’t find anyone with a similar issue to this one. I have a class C multicast group set up in TTN,… --- ## [How to get LoRa Basics Station Authentication keys](https://www.thethingsnetwork.org/forum/t/how-to-get-lora-basics-station-authentication-keys/49660)
**Author:** [@mftest](https://www.thethingsnetwork.org/forum/u/mftest)\ **Replies:** 8\ **Last updated:** [March 12, 2025, 11:51pm UTC](https://www.thethingsnetwork.org/forum/t/how-to-get-lora-basics-station-authentication-keys/49660 "2025-03-12T23:51:04Z")
Installing Basic Station with Semtech new SX1302 Corecell HW, from where do I get the “LoRa Basic Station Authentication key” ? --- ## [CLI: Unable to claim gateway - error with gateway-id format](https://www.thethingsnetwork.org/forum/t/cli-unable-to-claim-gateway-error-with-gateway-id-format/70869)
**Author:** [@echarlus](https://www.thethingsnetwork.org/forum/u/echarlus)\ **Replies:** 4\ **Last updated:** [March 12, 2025, 11:01am UTC](https://www.thethingsnetwork.org/forum/t/cli-unable-to-claim-gateway-error-with-gateway-id-format/70869 "2025-03-12T11:01:01Z")
Hi All, I’m trying to claim a TTIG Gateway using ttn-lw-cli but it fails with an error stating that the gateway ID is not conform to requirements. However, the id I’m using matches the pattern used to enforce GW ID for… --- ## [Unable to connect WM1302 + RPi 4 Gateway to TTS](https://www.thethingsnetwork.org/forum/t/unable-to-connect-wm1302-rpi-4-gateway-to-tts/58229)
**Author:** [@raymondalvin](https://www.thethingsnetwork.org/forum/u/raymondalvin)\ **Replies:** 21\ **Last updated:** [March 6, 2025, 10:52am UTC](https://www.thethingsnetwork.org/forum/t/unable-to-connect-wm1302-rpi-4-gateway-to-tts/58229 "2025-03-06T10:52:30Z")
Hello, I have been following this tutorial to connect a Raspberry Pi 4 model B + WM1302 Semtech UDP Packet Forwarder to TTN: LoRaWAN® Gateway Module WM1302 - Seeed Wiki After following all of the steps, the packet forw… --- ## [Register Arduino to an existing tenant id](https://www.thethingsnetwork.org/forum/t/register-arduino-to-an-existing-tenant-id/70613)
**Author:** [@oprio](https://www.thethingsnetwork.org/forum/u/oprio)\ **Replies:** 1\ **Last updated:** [February 17, 2025, 9:06pm UTC](https://www.thethingsnetwork.org/forum/t/register-arduino-to-an-existing-tenant-id/70613 "2025-02-17T21:06:46Z")
Hello i am trying to register an arduino device mkr wan 1310 to the things cloud. However this site https://app.arduino.cc/ is always refering to tenant id arduino on arduino.eu1.cloud.thethings.industries but how can i… --- ## [Login at eu1.cloud.thethings.network stuck](https://www.thethingsnetwork.org/forum/t/login-at-eu1-cloud-thethings-network-stuck/70508)
**Author:** [@lukGWF](https://www.thethingsnetwork.org/forum/u/lukGWF)\ **Replies:** 3\ **Last updated:** [February 6, 2025, 5:20pm UTC](https://www.thethingsnetwork.org/forum/t/login-at-eu1-cloud-thethings-network-stuck/70508 "2025-02-06T17:20:34Z")
Hi, I try to login to eu1.cloud.thethings.network and after: I get to:on https://status.thethings.network/ I see: All Systems Operational Into the forum I get successfully. Can somebody at TTN please check if the ac… --- ## [Class C confirmed retry settings](https://www.thethingsnetwork.org/forum/t/class-c-confirmed-retry-settings/70496)
**Author:** [@comori](https://www.thethingsnetwork.org/forum/u/comori)\ **Replies:** 0\ **Last updated:** [February 4, 2025, 8:08pm UTC](https://www.thethingsnetwork.org/forum/t/class-c-confirmed-retry-settings/70496 "2025-02-04T20:08:22Z")
Hi All, Setup: TTS Cloud Standard RAK Gateway RAK End Node Situation: I am experimenting with confirmed Class C downlinks, and am trying to understand the available setting for confirmed retries and timeouts. In th… --- ## [Create new End-node with special MAC settings via API](https://www.thethingsnetwork.org/forum/t/create-new-end-node-with-special-mac-settings-via-api/70481)
**Author:** [@nnyland](https://www.thethingsnetwork.org/forum/u/nnyland)\ **Replies:** 2\ **Last updated:** [February 4, 2025, 1:41pm UTC](https://www.thethingsnetwork.org/forum/t/create-new-end-node-with-special-mac-settings-via-api/70481 "2025-02-04T13:41:25Z")
Hi, I’d like to know if there is a way to set some specific MAC settings values when creating a new node on my application. I’ve tried to follow the logic from this post: Register device The Things Stack v3 API togeth… [Next page](https://www.thethingsnetwork.org/forum/c/ttn-network/v3/90.md?page=1)