# Print suddenly stops during print **URL:** \ **Category:** General Discussion\ **Created:** [July 31, 2024, 11:26am UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000 "2024-07-31T11:26:19Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![kjiratsiekoedel](https://avatars.discourse-cdn.com/v4/letter/k/65b543/32.png) [@kjiratsiekoedel](https://klipper.discourse.group/u/kjiratsiekoedel)\ **Post date:** [July 31, 2024, 11:26am UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/1 "2024-07-31T11:26:19Z")
### Basic Information: Printer Model: artillery sidewinder x2 MCU / Printerboard: mainsail, moonraker Host / SBC: raspberry pi 3 klippy.log [klippy(1).log](https://klipper.discourse.group/uploads/short-url/yp1KEpqqAbTZO5XbhV3h8yG5uZ8.log) (1.8 MB) ### Describe your issue: My printer stopped twice now during my last 2 prints. All the prints before were working fine. I’m quite new into klipper. Don’t know where to look at. ---
**Author:** ![EddyMI3D](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/eddymi3d/32/1981_2.png) [@EddyMI3D](https://klipper.discourse.group/u/EddyMI3D)\ **Post date:** [July 31, 2024, 12:41pm UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/2 "2024-07-31T12:41:13Z")
Hello @kjiratsiekoedel ! The klippy.log does not give a hint on what could happened, only a hard start of the Pi. Can you share the moonraker.log as well? ---
**Author:** ![kjiratsiekoedel](https://avatars.discourse-cdn.com/v4/letter/k/65b543/32.png) [@kjiratsiekoedel](https://klipper.discourse.group/u/kjiratsiekoedel)\ **Post date:** [July 31, 2024, 7:23pm UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/3 "2024-07-31T19:23:46Z")
[moonraker.log](https://klipper.discourse.group/uploads/short-url/9qX0p6xLleoKKRnLJHK4QMfn1N7.log) (18.4 KB) ---
**Author:** ![kjiratsiekoedel](https://avatars.discourse-cdn.com/v4/letter/k/65b543/32.png) [@kjiratsiekoedel](https://klipper.discourse.group/u/kjiratsiekoedel)\ **Post date:** [August 1, 2024, 10:03am UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/4 "2024-08-01T10:03:08Z")
Although I’ve made a perfect print (that took about 6 hours) in the meantime. It happened again. The printer just seem to have stopped and cooled down. The printed object is stuck to the cooled down nozzle. I have to restart the raspberry pi by unplugging it. When connected again I get these log files. [log files.zip](https://klipper.discourse.group/uploads/short-url/xjjLHZUHEQblnL10pfTuyBEnRzv.zip) (784.8 KB) ---
**Author:** ![EddyMI3D](https://yyz2.discourse-cdn.com/free1/user_avatar/klipper.discourse.group/eddymi3d/32/1981_2.png) [@EddyMI3D](https://klipper.discourse.group/u/EddyMI3D)\ **Post date:** [August 1, 2024, 1:49pm UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/5 "2024-08-01T13:49:47Z")
> [@kjiratsiekoedel](#): > > I have to restart the raspberry pi by unplugging it. So was the frontend unresponsive? Do you have power line issues? So for the logs, it all just turned off. ---
**Author:** ![kjiratsiekoedel](https://avatars.discourse-cdn.com/v4/letter/k/65b543/32.png) [@kjiratsiekoedel](https://klipper.discourse.group/u/kjiratsiekoedel)\ **Post date:** [August 1, 2024, 10:17pm UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/6 "2024-08-01T22:17:17Z")
I think I’ll start with another USB cable and power source ---
**Author:** ![kjiratsiekoedel](https://avatars.discourse-cdn.com/v4/letter/k/65b543/32.png) [@kjiratsiekoedel](https://klipper.discourse.group/u/kjiratsiekoedel)\ **Post date:** [August 12, 2024, 8:46pm UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/7 "2024-08-12T20:46:58Z")
different power source seems to be the solution ---
**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/klipper/original/1X/64419bf2aac6639e6ef5cef200dcd456b0a01ac3.png) [@system](https://klipper.discourse.group/u/system)\ **Post date:** [September 12, 2024, 6:47am UTC](https://klipper.discourse.group/t/print-suddenly-stops-during-print/18000/8 "2024-09-12T06:47:04Z")
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