Device tab refresh button not working on Linux (Ubuntu) #2205

New Issue

MrUnknownDE · 2026-04-06T01:31:36+02:00

MrUnknownDE commented

2026-04-06 01:31:36 +02:00

Originally created by @DEVividious on 9/14/2025

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.0

Operating System (OS)

Linux

OS Version

Ubuntu 24.04.3 LTS

Additional system information

Hey,
Awesome work on developing the software, I've tried few slicers and yours work the best.
There is however one thing that I find really annoying. I have K1C printer, connection with Orca works fine but if I restart it (the printer manually), the 'device' view freezes (camera). Back then when I worked on Windows 11 it wasn't a problem F5 shortcut was there to refresh that tab. On linux (Ubuntu) it's not working.
Could you take a look?

BR,
Vividious

Printer

K1C

How to reproduce

Go to 'device' tab
Manually restart the printer
In 'device' tab camera is frozen forever
Try F5 button, it won't work on Linux

Actual results

On linux the F5 button is not refreshing all items.

printing state freezes e.g. "Printing stopped"
camera freezes

Expected results

The whole tab is refreshed:

files section
camera unfrozen
current printer state

Project file & Debug log uploads

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @DEVividious on 9/14/2025* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.0 ### Operating System (OS) Linux ### OS Version Ubuntu 24.04.3 LTS ### Additional system information Hey, Awesome work on developing the software, I've tried few slicers and yours work the best. There is however one thing that I find really annoying. I have K1C printer, connection with Orca works fine but if I restart it (the printer manually), the 'device' view freezes (camera). Back then when I worked on Windows 11 it wasn't a problem F5 shortcut was there to refresh that tab. On linux (Ubuntu) it's not working. Could you take a look? BR, Vividious ### Printer K1C ### How to reproduce 1. Go to 'device' tab 2. Manually restart the printer 3. In 'device' tab camera is frozen forever 4. Try F5 button, it won't work on Linux ### Actual results On linux the F5 button is not refreshing all items. - printing state freezes e.g. "Printing stopped" - camera freezes ### Expected results The whole tab is refreshed: - files section - camera unfrozen - current printer state ### Project file & Debug log uploads - ### Checklist of files to include - [ ] Log file - [ ] Project file ### Anything else? _No response_

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Reference: github/OrcaSlicer#2205