# Problem after update Debian 12.7 with RPI 5 **URL:** \ **Category:** General Discussion\ **Created:** [September 10, 2024, 2:56pm UTC](https://klipper.discourse.group/t/problem-after-update-debian-12-7-with-rpi-5/18743 "2024-09-10T14:56:10Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![jojodroopy](https://avatars.discourse-cdn.com/v4/letter/j/ea5d25/32.png) [@jojodroopy](https://klipper.discourse.group/u/jojodroopy)\ **Post date:** [September 10, 2024, 2:56pm UTC](https://klipper.discourse.group/t/problem-after-update-debian-12-7-with-rpi-5/18743/1 "2024-09-10T14:56:10Z")
### Basic Information: Printer Model: Voron 2.4 350mm MCU / Printerboard: Fysetc Spider v2.3 Host / SBC RPI 5, klipper, mainsail klippy.log [klippy.log](https://klipper.discourse.group/uploads/short-url/5GJzMYd2mImOBHdILQIk9nxEvKo.log) (67.1 KB) _Fill out above information and_ **_in all cases attach your_ `klippy.log` _file_** (use zip to compress it, if too big). _Pasting your_ `printer.cfg` _is **not** needed_ _ **Be sure to check our “Knowledge Base” Category first. Most relevant items, e.g. error messages, are covered there** _ ### Describe your issue: …Hello everyone, sorry I’m bad at English. So my Voron is in canbus with an EBB SB2240. Until version 12.6 of Debian I had no problem. Since version 12.7 no more connection with mainsail. If I place the RPI 5 SD card which is under Debian 12.7 on an RPI 4, everything works. In fact, if I am under version 12.6 it works but not in version 12.7. Sorry if I’m not in the right place to ask my question… ---
**Author:** ![Sineos](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/sineos/32/18_2.png) [@Sineos](https://klipper.discourse.group/u/Sineos)\ **Post date:** [September 11, 2024, 8:05am UTC](https://klipper.discourse.group/t/problem-after-update-debian-12-7-with-rpi-5/18743/2 "2024-09-11T08:05:17Z")
This is absolutely the right place. Unfortunately, an answer is not so straight forward: someone with the right knowledge would need to analyze exactly this setup to determine where things are going wrong. If I got you right, the problem arises only in the combination of a RPi 5 and Debian 12.7, correct? ---
**Author:** ![jojodroopy](https://avatars.discourse-cdn.com/v4/letter/j/ea5d25/32.png) [@jojodroopy](https://klipper.discourse.group/u/jojodroopy)\ **Post date:** [September 11, 2024, 8:16am UTC](https://klipper.discourse.group/t/problem-after-update-debian-12-7-with-rpi-5/18743/3 "2024-09-11T08:16:10Z")
Hello and thank you for answering me. Yes absolutely, the problem only occurs on the RPI 5. and debian 12.7