# Missing mp\_pkt\_fwd for Fin LoRa Gateway project **URL:** \ **Category:** balenaFin\ **Tags:** lora\ **Created:** [November 7, 2019, 5:17pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753 "2019-11-07T17:17:47Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![mikel](https://avatars.discourse-cdn.com/v4/letter/m/e480ec/32.png) [@mikel](https://forums.balena.io/u/mikel)\ **Post date:** [November 7, 2019, 5:17pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/1 "2019-11-07T17:17:47Z")
I’m following the guide here: [https://www.balena.io/blog/build-a-ttn-lora-gateway-with-balenafin-and-balenacloud/](https://www.balena.io/blog/build-a-ttn-lora-gateway-with-balenafin-and-balenacloud/) I’m running into an issue where when trying to push the app to my device where I get: [main] src/mp\_pkt\_fwd.c:68:10: fatal error: loragw\_debug.h: No such file or directory And getting subsequent errors involving mp\_pkt\_fwd not being found. I’m not sure if something else hasn’t been updated related to mp\_pkt\_fwd in this project or if I’m missing something. Any ideas or suggestions welcome. Thank you! ---
**Author:** ![thundron](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/thundron/32/1379_2.png) [@thundron](https://forums.balena.io/u/thundron)\ **Post date:** [November 7, 2019, 7:57pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/3 "2019-11-07T19:57:45Z")
Hi, do you see that error on the device dashboard or during the building step (i.e. `balena push ...`)? ---
**Author:** ![mikel](https://avatars.discourse-cdn.com/v4/letter/m/e480ec/32.png) [@mikel](https://forums.balena.io/u/mikel)\ **Post date:** [November 7, 2019, 8:22pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/5 "2019-11-07T20:22:23Z")
Hey, I get it during the build step. Let me know if you’d like me to send the full terminal logs ---
**Author:** ![thundron](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/thundron/32/1379_2.png) [@thundron](https://forums.balena.io/u/thundron)\ **Post date:** [November 7, 2019, 8:25pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/6 "2019-11-07T20:25:12Z")
They would be handy, if you can share them ---
**Author:** ![mikel](https://avatars.discourse-cdn.com/v4/letter/m/e480ec/32.png) [@mikel](https://forums.balena.io/u/mikel)\ **Post date:** [November 7, 2019, 9:00pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/7 "2019-11-07T21:00:02Z")
See attached[ttn-gateway-balenafin.log](https://forums.balena.io/uploads/short-url/3td5jUSiPsgTUA9MRnRFDC878Nw.log) (49.3 KB) ---
**Author:** ![thundron](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/thundron/32/1379_2.png) [@thundron](https://forums.balena.io/u/thundron)\ **Post date:** [November 7, 2019, 9:03pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/8 "2019-11-07T21:03:15Z")
Thanks, having a look now ---
**Author:** ![majorz](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/majorz/32/639_2.png) [@majorz](https://forums.balena.io/u/majorz)\ **Post date:** [November 8, 2019, 2:48pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/12 "2019-11-08T14:48:00Z")
Hi, Chris who wrote the article and maintains the example repository is on a leave this week, but he will get back to you as soon as possible once he comes back from vacation. Thanks, Zahari ---
**Author:** ![mikel](https://avatars.discourse-cdn.com/v4/letter/m/e480ec/32.png) [@mikel](https://forums.balena.io/u/mikel)\ **Post date:** [November 8, 2019, 3:21pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/14 "2019-11-08T15:21:46Z")
Sounds good, appreciate it. ---
**Author:** ![chrisys](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/chrisys/32/1731_2.png) [@chrisys](https://forums.balena.io/u/chrisys)\ **Post date:** [November 20, 2019, 11:30pm UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/24 "2019-11-20T23:30:46Z")
@mikel welcome to the forums and apologies for taking a little while to get back to you. I’ve updated the `lora_gateway` component of the project and it now builds successfully again if you’d like to give it a try. ---
**Author:** ![mikel](https://avatars.discourse-cdn.com/v4/letter/m/e480ec/32.png) [@mikel](https://forums.balena.io/u/mikel)\ **Post date:** [November 21, 2019, 12:10am UTC](https://forums.balena.io/t/missing-mp-pkt-fwd-for-fin-lora-gateway-project/42753/26 "2019-11-21T00:10:36Z")
Looks like that worked! Thank you so much!