Selecting "Export G-Code File" crashes OrcaSlicer #469

New Issue

MrUnknownDE · 2026-04-05T16:21:20+02:00

MrUnknownDE commented

2026-04-05 16:21:20 +02:00

Originally created by @BriellaBugs on 3/5/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.2-dev commit 52a2c03 flatpak version

Operating System (OS)

Linux

OS Version

6.18.9-arch1-2

Additional system information

Running KDE Plasma

Printer

Ender-3 V3 KE 0.4 nozzle

How to reproduce

Open OrcaSlicer
Import and slice any model
Select "Export G-code file" from the top right
Click on "Export G-code file"

Actual results

File select window opens, shows all black, then crashes the entire app

Screen recording: https://buzzheavier.com/kc79dleexpwt

Expected results

File select screen opens to select G-code save path

Project file & Debug log uploads

debug_Wed_Mar_04_21_28_42_2.log

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @BriellaBugs on 3/5/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.2-dev commit 52a2c03 flatpak version ### Operating System (OS) Linux ### OS Version 6.18.9-arch1-2 ### Additional system information Running KDE Plasma ### Printer Ender-3 V3 KE 0.4 nozzle ### How to reproduce 1. Open OrcaSlicer 2. Import and slice any model 3. Select "Export G-code file" from the top right 4. Click on "Export G-code file" ### Actual results File select window opens, shows all black, then crashes the entire app Screen recording: https://buzzheavier.com/kc79dleexpwt ### Expected results File select screen opens to select G-code save path ### Project file & Debug log uploads [debug_Wed_Mar_04_21_28_42_2.log](https://github.com/user-attachments/files/25753892/debug_Wed_Mar_04_21_28_42_2.log) ### Checklist of files to include - [x] Log file - [ ] Project file ### Anything else? _No response_

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Reference: github/OrcaSlicer#469