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3D model viewing area blank #264

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3D model viewing area blank#264
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bugSomething isn't working

Description

@OptimisticAtom
OptimisticAtom
opened on Apr 18, 2026

Is there an existing issue for this problem?

  • I have searched the existing issues

Snapmaker_Orca Version

2.3.1

Operating System (OS)

Linux

OS Version

PopOS 24.04

Additional system information

No response

Printer

Snapmaker U1

How to reproduce

1.Open Snapmaker Orcaslicer App Image
2.Click on prepare or preview tabs

Actual results

Left side shows snapmaker orca 2.3.1.

Image

Expected results

Right side shows regular orcaslicer 2.3.2

Image

Project file & Debug log uploads

./Snapmaker_Orca_Linux_AppImage_Ubuntu2404_V2.3.1.AppImage
[2026-04-17 22:40:50.340379] [0x0000759c5c7f14c0] [trace] Initializing StaticPrintConfigs
local server initadd font of HarmonyOS_Sans_SC_Bold returns 1
add font of HarmonyOS_Sans_SC_Regular returns 1
add font of NanumGothic-Regular returns 1
add font of NanumGothic-Bold returns 1

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.394: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.394: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.394: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.394: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.395: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.395: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.395: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.395: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.397: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.397: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.397: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.397: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.559: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'height >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.560: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.561: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.562: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.562: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.562: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.565: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.565: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.566: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.572: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.572: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.617: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.617: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.617: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.617: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.627: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.627: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.627: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.627: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.628: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.629: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.629: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.629: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.632: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.632: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.632: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.632: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.636: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.636: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.636: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.636: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.640: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.640: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.640: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.640: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.643: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.643: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.643: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.643: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.710: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.710: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.710: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.710: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.710: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.710: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.715: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.744: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.744: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.744: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.744: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.745: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.745: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.745: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.745: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.747: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.747: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.812: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.812: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.813: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.813: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.813: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.813: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.814: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.814: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.815: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.815: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.885: gtk_widget_set_size_request: assertion 'height >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.915: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.915: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.915: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.916: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.917: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.923: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.923: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.923: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.923: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'height >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.926: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.927: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.937: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.937: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.946: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.946: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.947: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.947: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.947: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.947: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.948: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.948: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.951: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.951: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.956: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:51.956: gtk_widget_set_size_request: assertion 'width >= -1' failed
request for resource: /web/flutter_web/index.html?path=1&locale=en-US&dark_mode=0
Request received: GET /web/flutter_web/index.html?path=1&locale=en-US&dark_mode=0done
request for resource: /web/flutter_web/index.html?path=2&locale=en-US&dark_mode=0
Request received: GET /web/flutter_web/index.html?path=2&locale=en-US&dark_mode=0done
request for resource: /web/flutter_web/flutter_bootstrap.js
Request received: GET /web/flutter_web/flutter_bootstrap.jsdone
request for resource: /web/flutter_web/flutter_bootstrap.js
Request received: GET /web/flutter_web/flutter_bootstrap.jsdone
request for resource: /web/flutter_web/flutter_service_worker.js?v=2066204811
Request received: GET /web/flutter_web/flutter_service_worker.js?v=2066204811done
request for resource: /web/flutter_web/main.dart.js
Request received: GET /web/flutter_web/main.dart.jsrequest for resource: /web/flutter_web/index.html
request for resource: /web/flutter_web/flutter_bootstrap.js
request for resource: /web/flutter_web/assets/AssetManifest.bin.json
request for resource: /web/flutter_web/assets/FontManifest.json
Request received: GET /web/flutter_web/index.htmldone
Request received: GET /web/flutter_web/flutter_bootstrap.jsdone
Request received: GET /web/flutter_web/assets/AssetManifest.bin.jsondone
Request received: GET /web/flutter_web/assets/FontManifest.jsondone
done

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.133: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.133: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.133: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.133: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.133: gtk_widget_set_size_request: assertion 'width >= -1' failed
request for resource: /web/flutter_web/main.dart.js
Request received: GET /web/flutter_web/main.dart.jsrequest for resource: /web/flutter_web/main.dart.js
Request received: GET /web/flutter_web/main.dart.jsdone
done
request for resource: /web/flutter_web/assets/FontManifest.json
Request received: GET /web/flutter_web/assets/FontManifest.jsondone
request for resource: /web/flutter_web/assets/FontManifest.json
Request received: GET /web/flutter_web/assets/FontManifest.jsondone
request for resource: /web/flutter_web/assets/fonts/MaterialIcons-Regular.otf
Request received: GET /web/flutter_web/assets/fonts/MaterialIcons-Regular.otfdone
request for resource: /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttf
Request received: GET /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttfrequest for resource: /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
request for resource: /web/flutter_web/assets/fonts/MaterialIcons-Regular.otf
request for resource: /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttf
request for resource: /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
Request received: GET /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttfdone
Request received: GET /web/flutter_web/assets/fonts/MaterialIcons-Regular.otfdone
Request received: GET /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttfRequest received: GET /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttfdone
request for resource: /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
Request received: GET /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttfdone
done
done
request for resource: /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
Request received: GET /web/flutter_web/assets/packages/cupertino_icons/assets/CupertinoIcons.ttfdone
request for resource: /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttf
Request received: GET /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttfrequest for resource: /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttf
Request received: GET /web/flutter_web/assets/assets/fonts/HarmonyOS_Sans_SC_Regular.ttfdone
done
request for resource: /web/flutter_web/assets/packages/fluttertoast/assets/toastify.css
request for resource: /web/flutter_web/assets/packages/fluttertoast/assets/toastify.js
Request received: GET /web/flutter_web/assets/packages/fluttertoast/assets/toastify.jsdone
request for resource: /web/flutter_web/assets/packages/wakelock_plus/assets/no_sleep.js
Request received: GET /web/flutter_web/assets/packages/wakelock_plus/assets/no_sleep.jsdone
request for resource: /web/flutter_web/assets/packages/fluttertoast/assets/toastify.css
request for resource: /web/flutter_web/assets/packages/fluttertoast/assets/toastify.js
Request received: GET /web/flutter_web/assets/packages/fluttertoast/assets/toastify.jsdone
request for resource: /web/flutter_web/assets/packages/wakelock_plus/assets/no_sleep.js
Request received: GET /web/flutter_web/assets/packages/wakelock_plus/assets/no_sleep.jsdone
request for resource: /web/flutter_web/version.json?cachebuster=1776480052417
Request received: GET /web/flutter_web/version.json?cachebuster=1776480052417done
request for resource: /web/flutter_web/version.json?cachebuster=1776480052419
Request received: GET /web/flutter_web/version.json?cachebuster=1776480052419done
request for resource: /web/flutter_web/assets/assets/i10n/en.json
Request received: GET /web/flutter_web/assets/assets/i10n/en.jsondone
request for resource: /web/flutter_web/assets/assets/i10n/en.json
Request received: GET /web/flutter_web/assets/assets/i10n/en.jsondone
request for resource: /web/flutter_web/assets/AssetManifest.bin.json
Request received: GET /web/flutter_web/assets/AssetManifest.bin.jsondone
request for resource: /web/flutter_web/assets/assets/svgs/device/deviceControl.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/deviceControl.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/liveCamera.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/liveCamera.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/videoCall.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/videoCall.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/exclamationMark.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/exclamationMark.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/iconFile.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/iconFile.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/instructions.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/instructions.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/extruderBackground.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/extruderBackground.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/device/iconFilamentEdit.svg
Request received: GET /web/flutter_web/assets/assets/svgs/device/iconFilamentEdit.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/modelStation.svg
Request received: GET /web/flutter_web/assets/assets/svgs/modelStation.svgdone
request for resource: /web/flutter_web/assets/AssetManifest.bin.json
Request received: GET /web/flutter_web/assets/AssetManifest.bin.jsondone
request for resource: /web/flutter_web/assets/assets/svgs/myDevice.svg
Request received: GET /web/flutter_web/assets/assets/svgs/myDevice.svgdone
request for resource: /web/flutter_web/assets/assets/svgs/recentDocuments.svg
Request received: GET /web/flutter_web/assets/assets/svgs/recentDocuments.svgdone
request for resource: /web/flutter_web/assets/assets/images/logo.png
Request received: GET /web/flutter_web/assets/assets/images/logo.pngdone
request for resource: /web/flutter_web/assets/assets/images/defaultEmpty.png
Request received: GET /web/flutter_web/assets/assets/images/defaultEmpty.pngdone
request for resource: /web/flutter_web/assets/assets/images/deviceNotConnected.webp
Request received: GET /web/flutter_web/assets/assets/images/deviceNotConnected.webpdone
request for resource: /web/flutter_web/assets/assets/images/controlDefault.png
Request received: GET /web/flutter_web/assets/assets/images/controlDefault.pngdone
request for resource: /web/flutter_web/assets/assets/images/defaultEmpty.png
Request received: GET /web/flutter_web/assets/assets/images/defaultEmpty.pngdone

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.698: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:40:52.699: gtk_widget_set_size_request: assertion 'width >= -1' failed
request for resource: /web/flutter_web/assets/packages/lava_model_station/assets/placehoder-image.png
Request received: GET /web/flutter_web/assets/packages/lava_model_station/assets/placehoder-image.pngdone

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.644: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.644: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.645: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.645: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.645: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.645: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.645: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.645: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

(snapmaker-orca:1436244): Gtk-CRITICAL **: 22:41:00.646: gtk_widget_set_size_request: assertion 'width >= -1' failed

Checklist of files to include

  • Log file
  • Project file

Anything else?

When I use the regular Orca Slicer I get no logs and it works as expected.

Activity

  1. OptimisticAtom
    added
    bugSomething isn't working
    on Apr 18, 2026

  2. OptimisticAtom commented on Apr 18, 2026

    @OptimisticAtom
    OptimisticAtom
    on Apr 18, 2026
    Author

    I realized that the filament selection on the left is from the full spectrum variant which is bizzare. I deleted the app image, deleted the config, and reinstalled the app image. Still got the issue.

    Image

  3. Oxidiz3 commented on May 2, 2026

    @Oxidiz3
    Oxidiz3
    on May 2, 2026

    Happening with me too. I tried 2.2.4, 2.3.0, 2.3.1

  4. studiofuga commented on May 21, 2026

    @studiofuga
    studiofuga
    on May 21, 2026

    I have this too. Wayland on Nvidia 590.

  5. studiofuga commented on May 21, 2026

    @studiofuga
    studiofuga
    on May 21, 2026

    After this fix, it works perfectly under linux.

  6. studiofuga commented on Jun 11, 2026

    @studiofuga
    studiofuga
    on Jun 11, 2026

    This bug also affects the new release 2.3.4.

  7. laryllan78 commented on Jul 20, 2026

    @laryllan78
    laryllan78
    on Jul 20, 2026

    Still present in 2.3.5.
    Actually I'm seeing this issue with Ubuntu 24.04 and 26.04 and Nvidia drivers version 580.

    Not working:
    Ubuntu 26.04 Wayland (Xorg n/a any more) + Nvidia 580 driver
    Ubuntu 24.04 Wayland user session + Nvidia 580 driver

    Working:
    Ubuntu 24.04 Wayland + Nvidia 535 driver
    Ubuntu 24.04 Xorg + Nvidia 535 or 580 driver

    Please integrate the fix @studiofuga suggested.
    In a few days time Ubuntu will open upgrade from 24.04 to 26.04 to their LTS users, which will break Snapmaker Orca.

  8. thijnmens commented on Aug 13, 2026

    @thijnmens
    thijnmens
    on Aug 13, 2026

    Can confirm this issue still exists in 2.3.5 on Fedora 44 with nvidia drivers 610. Do we have an update on if this is going to be fixed in version 2.3.6, given that there has been a pull request with a fix for almost 3 months now?

  9. studiofuga
    added 2 commits that reference this issue on Sep 3, 2026

    Fix blank 3D viewport on Linux/NVIDIA: migrate GLEW -> GLAD (Snapmake…

    ebd43db

    AppRun: make zink opt-in instead of forced on NVIDIA (Snapmaker#264)

    897c7d5

  10. studiofuga commented on Sep 3, 2026

    @studiofuga
    studiofuga
    on Sep 3, 2026

    I updated my PR ontop of current 2.3.6.

  11. prom3theu5 commented on Sep 28, 2026

    @prom3theu5
    prom3theu5
    on Sep 28, 2026

    I've managed to work around the issue in flatpak builds with this - works fedora 44, with nvidia version 610.57.04 and Snorca 2.4.0

    I run Niri with Wayland as desktop.

    Set overrides for flatpak like so

    flatpak override --user \
  --env=GDK_BACKEND=x11 \
  --env=WEBKIT_DISABLE_DMABUF_RENDERER=1 \
  --env=__GLX_VENDOR_LIBRARY_NAME=mesa \
  --env=__EGL_VENDOR_LIBRARY_FILENAMES=/usr/lib/x86_64-linux-gnu/GL/default/share/glvnd/egl_vendor.d/50_mesa.json \
  --env=MESA_LOADER_DRIVER_OVERRIDE=zink \
  --env=GALLIUM_DRIVER=zink \
  io.github.Snapmaker.Snapmaker_Orca

    then your launcher should work and the 3d scene should render.

  12. studiofuga commented on Sep 28, 2026

    @studiofuga
    studiofuga
    on Sep 28, 2026

    Please note that 2.4.0 seems to work on linux (flatpak and AppImage) without the patch. Probably they silently fixed this issue.

  13. studiofuga commented on Sep 28, 2026

    @studiofuga
    studiofuga
    on Sep 28, 2026

    Yes, it was superseeded by aceRage#8 that imported the very same changes. I would have liked a mention, but ok, important is this has been fixed.

  14. studiofuga commented on Sep 28, 2026

    @studiofuga
    studiofuga
    on Sep 28, 2026

    No, indeed @prom3theu5 Your fix IS required to use the flatpak version, while the AppImage works out of the box.

  15. OptimisticAtom commented on Oct 6, 2026

    @OptimisticAtom
    OptimisticAtom
    on Oct 6, 2026
    Author

    Please note that 2.4.0 seems to work on linux (flatpak and AppImage) without the patch. Probably they silently fixed this issue.

    Yes the most recent app image works while the flatpak still has this issue.

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