Max Layer Height Always references Tool 1 #1801

New Issue

MrUnknownDE · 2026-04-05T20:01:19+02:00

MrUnknownDE commented

2026-04-05 20:01:19 +02:00

Originally created by @pm0u on 10/28/2025

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.1

Operating System (OS)

Windows

OS Version

Win 11

Additional system information

Running in VM / Nvidia 5070 ti
I don't think the system specs are relevant but happy to elaborate further if needed

Printer

Voron 2.4 Stealthchanger

How to reproduce

See attached project.

Attempt to set layer height > 0.6 in per object settings

See error shows

Change max layer height for Tool 1

See that the layer height is now limited by that tool, even though the object is only printed with tool 5

Actual results

Unable to set layer height for a print/object using only Tool 5 per the layer settings for tool 5

Expected results

Layer height settings per tool would apply only to objects or prints that are printed with that tool.

Project file & Debug log uploads

vase.zip

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @pm0u on 10/28/2025* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.1 ### Operating System (OS) Windows ### OS Version Win 11 ### Additional system information Running in VM / Nvidia 5070 ti I don't think the system specs are relevant but happy to elaborate further if needed ### Printer Voron 2.4 Stealthchanger ### How to reproduce See attached project. Attempt to set layer height > 0.6 in per object settings See error shows Change max layer height for Tool 1 See that the layer height is now limited by that tool, even though the object is only printed with tool 5 ### Actual results Unable to set layer height for a print/object using only Tool 5 per the layer settings for tool 5 ### Expected results Layer height settings per tool would apply only to objects or prints that are printed with that tool. ### Project file & Debug log uploads [vase.zip](https://github.com/user-attachments/files/23177116/vase.zip) ### Checklist of files to include - [ ] Log file - [x] Project file ### Anything else? _No response_

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Reference: github/OrcaSlicer#1801