2.3.2 - Navigating to the "Device" tab causes application to freeze then crash #188

New Issue

MrUnknownDE · 2026-04-05T16:18:53+02:00

MrUnknownDE commented

2026-04-05 16:18:53 +02:00

Originally created by @benhaube on 3/23/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.2 Build: c724a3f (Flatpak)

Operating System (OS)

Linux

OS Version

Fedora 43 KDE Plasma Desktop Edition

Additional system information

CPU: AMD Ryzen 7 5800X
RAM: 32GB DDR4 3600
GPU: AMD Radeon 6600XT

system-info.txt

Printer

Creality K1C (Rooted with Fluidd and Moonraker installed)

How to reproduce

Open OrcaSlicer Application.
Navigate to the "Device" tab.

Actual results

The application freezes then crashes before the Fluidd Web UI can finish loading. This happens with or without a project file opened.

My system's crash handler reports the following:

/usr/libexec/webkit2gtk-4.1/WebKitWebProcess (part of OrcaSlicer) has encountered a fatal error and was closed.

Expected results

The Fluidd Web UI should load and function, and the application should not freeze and crash.

Project file & Debug log uploads

debug_Mon_Mar_23_1.zip

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @benhaube on 3/23/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.2 Build: c724a3f (Flatpak) ### Operating System (OS) Linux ### OS Version Fedora 43 KDE Plasma Desktop Edition ### Additional system information CPU: AMD Ryzen 7 5800X RAM: 32GB DDR4 3600 GPU: AMD Radeon 6600XT [system-info.txt](https://github.com/user-attachments/files/26195331/system-info.txt) ### Printer Creality K1C (Rooted with Fluidd and Moonraker installed) ### How to reproduce 1. Open OrcaSlicer Application. 2. Navigate to the "Device" tab. ### Actual results The application freezes then crashes before the Fluidd Web UI can finish loading. This happens **with** or **without** a project file opened. My system's crash handler reports the following: /usr/libexec/webkit2gtk-4.1/WebKitWebProcess (part of OrcaSlicer) has encountered a fatal error and was closed. ### Expected results The Fluidd Web UI should load and function, and the application should not freeze and crash. ### Project file & Debug log uploads [debug_Mon_Mar_23_1.zip](https://github.com/user-attachments/files/26195472/debug_Mon_Mar_23_1.zip) ### Checklist of files to include - [x] Log file - [ ] Project file ### Anything else? _No response_

MrUnknownDE added the bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug bug labels 2026-04-05 16:18:54 +02:00

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Reference: github/OrcaSlicer#188