Mesh boolean button always grayed out on Orcaslicer 2.3.2 / Linux AppImage #102

New Issue

MrUnknownDE · 2026-04-05T16:18:27+02:00

MrUnknownDE commented

2026-04-05 16:18:27 +02:00

Originally created by @yeroca on 3/28/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.2

Operating System (OS)

Linux

OS Version

Fedora 43

Additional system information

Not a rendering issue

Printer

Ender3 S1

How to reproduce

Start with an empty build plate.
Right click then select add primitive - cube.
Then again select add primitive - cylinder.
Drag the cylinder to the right a bit so that the two objects overlap.
Select both objects - the mesh boolean button should be available, but it is grayed out

I noticed this first with a model and primitive cube - same problem.

Actual results

mesh boolean button is grayed out

Expected results

mesh boolean button should be active and should work.

Project file & Debug log uploads

log_and_project.zip

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @yeroca on 3/28/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.2 ### Operating System (OS) Linux ### OS Version Fedora 43 ### Additional system information Not a rendering issue ### Printer Ender3 S1 ### How to reproduce Start with an empty build plate. Right click then select add primitive - cube. Then again select add primitive - cylinder. Drag the cylinder to the right a bit so that the two objects overlap. Select both objects - the mesh boolean button should be available, but it is grayed out I noticed this first with a model and primitive cube - same problem. ### Actual results mesh boolean button is grayed out ### Expected results mesh boolean button should be active and should work. ### Project file & Debug log uploads [log_and_project.zip](https://github.com/user-attachments/files/26325302/log_and_project.zip) ### Checklist of files to include - [x] Log file - [x] 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 labels 2026-04-05 16:18:27 +02:00

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Reference: github/OrcaSlicer#102