2.3.2 Release crashes when switching to device screen. #618

New Issue

MrUnknownDE · 2026-04-05T16:24:06+02:00

MrUnknownDE commented

2026-04-05 16:24:06 +02:00

Originally created by @firepower9966 on 2/24/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.2-beta2
OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.2-rc2

Operating System (OS)

Linux

OS Version

Linux Mint 22.3 - Cinnamon 64-bit Kernel - 6.17.0-14-generic
Linux Mint LMDE7 - Cinnamon

Additional system information

AMD Ryzen 7 7700 8-Core Processor
AMD RX 9070XT 16GB
Ram 64.9 GB

Printer

Creality K1-Max SimpleAF Klipper

How to reproduce

Crashes (orca app close) after few seconds when switching to Device screen after slicing and Uploading to printer and printing starts.
Klipper screen shows Klippy not connected.
Connection to OctoPrint is working correctly and passes TEST in Physical Printer pop up window after clicking wifi sysmbol in Prepare Screen
Same error with Beta and Beta2 and Nightly Dev versions

No Errors or crashes using
OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.1

Actual results

Crashes (orca app close) after few seconds when switching to Device screen after slicing and Uploading to printer and printing starts.
Klipper screen shows Klippy not connected.
Connection to OctoPrint is working correctly and passes TEST in Physical Printer pop up window after clicking wifi sysmbol in Prepare Screen
Same error with Beta and Beta2 and Nightly Dev versions

No Errors or crashes using
OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.1

Expected results

No crashes when viewing Device screen and connect to Klippy/Klipper

Project file & Debug log uploads

debug_Tue_Feb_24_13_28_09_189611.log.0.zip

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @firepower9966 on 2/24/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.2-beta2 OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.2-rc2 ### Operating System (OS) Linux ### OS Version Linux Mint 22.3 - Cinnamon 64-bit Kernel - 6.17.0-14-generic Linux Mint LMDE7 - Cinnamon ### Additional system information AMD Ryzen 7 7700 8-Core Processor AMD RX 9070XT 16GB Ram 64.9 GB ### Printer Creality K1-Max SimpleAF Klipper ### How to reproduce Crashes (orca app close) after few seconds when switching to Device screen after slicing and Uploading to printer and printing starts. Klipper screen shows Klippy not connected. Connection to OctoPrint is working correctly and passes TEST in Physical Printer pop up window after clicking wifi sysmbol in Prepare Screen Same error with Beta and Beta2 and Nightly Dev versions No Errors or crashes using OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.1 ### Actual results Crashes (orca app close) after few seconds when switching to Device screen after slicing and Uploading to printer and printing starts. Klipper screen shows Klippy not connected. Connection to OctoPrint is working correctly and passes TEST in Physical Printer pop up window after clicking wifi sysmbol in Prepare Screen Same error with Beta and Beta2 and Nightly Dev versions No Errors or crashes using OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.1 ### Expected results No crashes when viewing Device screen and connect to Klippy/Klipper ### Project file & Debug log uploads <img width="1395" height="899" alt="Image" src="https://github.com/user-attachments/assets/7f20824b-426b-47a8-b5eb-13a3ebd0101b" /> [debug_Tue_Feb_24_13_28_09_189611.log.0.zip](https://github.com/user-attachments/files/25510274/debug_Tue_Feb_24_13_28_09_189611.log.0.zip) ### Checklist of files to include - [x] Log file - [ ] Project file ### Anything else? _No response_

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Reference: github/OrcaSlicer#618