Orca crashes when opening device tab on klipper-based printer - Flatpak #2129

New Issue

MrUnknownDE · 2026-04-06T00:04:24+02:00

MrUnknownDE commented

2026-04-06 00:04:24 +02:00

Originally created by @Ziomal12 on 9/19/2025

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.1-beta

Operating System (OS)

Linux

OS Version

Bazzite 42 (Fedora Silverblue 42) Flatpak

Additional system information

CPU: AMD Ryzen™ 5 4600H with Radeon™ Graphics × 12
Memory: 24,0 GiB
GPU0: AMD Radeon™ Graphics
GPU1: NVIDIA GeForce RTX™ 2060 (not used for Orca slicer as causes workbench to not render)
OS: Bazzite Stable (F42.20250916)
Kernel: Linux 6.16.4-108.bazzite.fc42.x86_64
Gnome 48
Windowing system: Wayland
Flatpak: 1.16.1
runtime/org.freedesktop.Platform/x86_64/25.08

Printer

Artillery M1 Pro, Ender 3 V2 (on klipper + mainsail)

How to reproduce

Open Orca Slicer
Open device Tab

Actual results

The Fluidd (or Mainsail) page starts to load, then hangs and slicer crashes.

Expected results

Properly display device webpage.

Project file & Debug log uploads

debug_Fri_Sep_19_19_02_41_2.log

Artillery M1 Pro 0.4 nozzle - Start.zip

Checklist of files to include

Log file
Project file

Anything else?

It's a problem I've been having for a while so it's not tied to newest version of the slicer. Wipe and reinstalling system didn't help. I've had this issiue on Ender 3 V2 + Rpi + Klipper+Mainsail as well as Artillery M1 Pro (with Fluidd webpage). The slicer crashes whether I have any project open or just go to device tab straight away. Uploading and starting G-code from Preview Tab works as expected.

*Originally created by @Ziomal12 on 9/19/2025* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.1-beta ### Operating System (OS) Linux ### OS Version Bazzite 42 (Fedora Silverblue 42) Flatpak ### Additional system information CPU: AMD Ryzen™ 5 4600H with Radeon™ Graphics × 12 Memory: 24,0 GiB GPU0: AMD Radeon™ Graphics GPU1: NVIDIA GeForce RTX™ 2060 (not used for Orca slicer as causes workbench to not render) OS: Bazzite Stable (F42.20250916) Kernel: Linux 6.16.4-108.bazzite.fc42.x86_64 Gnome 48 Windowing system: Wayland Flatpak: 1.16.1 runtime/org.freedesktop.Platform/x86_64/25.08 ### Printer Artillery M1 Pro, Ender 3 V2 (on klipper + mainsail) ### How to reproduce 1. Open Orca Slicer 2. Open device Tab ### Actual results The Fluidd (or Mainsail) page starts to load, then hangs and slicer crashes. <img width="1920" height="1051" alt="Image" src="https://github.com/user-attachments/assets/c981ba99-204b-4226-ab1a-e814d8edb90b" /> ### Expected results Properly display device webpage. ### Project file & Debug log uploads [debug_Fri_Sep_19_19_02_41_2.log](https://github.com/user-attachments/files/22431790/debug_Fri_Sep_19_19_02_41_2.log) [Artillery M1 Pro 0.4 nozzle - Start.zip](https://github.com/user-attachments/files/22432022/Artillery.M1.Pro.0.4.nozzle.-.Start.zip) ### Checklist of files to include - [x] Log file - [x] Project file ### Anything else? It's a problem I've been having for a while so it's not tied to newest version of the slicer. Wipe and reinstalling system didn't help. I've had this issiue on Ender 3 V2 + Rpi + Klipper+Mainsail as well as Artillery M1 Pro (with Fluidd webpage). The slicer crashes whether I have any project open or just go to device tab straight away. Uploading and starting G-code from Preview Tab works as expected.

MrUnknownDE closed this issue

2026-04-06 00:04:24 +02:00

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Reference: github/OrcaSlicer#2129