2.3.2beta2 H2D nozzle forbidden area error while the nozzle is not printing in the area or near it #557

New Issue

MrUnknownDE · 2026-04-05T16:22:43+02:00

MrUnknownDE commented

2026-04-05 16:22:43 +02:00

Originally created by @Suchtzocker on 2/28/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.2 beta and beta2

Operating System (OS)

Windows

OS Version

W11

Additional system information

No response

Printer

H2D, setting for multi-extruder set to 2

How to reproduce

The left nozzle is not printing in the forbidden area, the model in black you see there is printed with the right nozzle im aware on how to use the nozzle areas from Bambu Slicer.
The area the left nozzle is printing is about 4cm away from the area it cant print in but the model somehow still is recognized as a whole i guess ?
Unfortunately i cannot share this model or a 3mf of this model.

This is happening when i use custom mode, mainbody is out of TPU -> right nozzle
Inserts printed in PETG -> left nozzle
Mainbody is the only thing that does go over the boundarys as it should since its the right nozzle area, so there is no error on orienting anything or using the right nozzle for something im fully aware of how the nozzle areas are working.
On automatic mode, its working and Orca is assigning the nozzles correctly also after i once manually assigned them and switch back to auto mode its slicing correctly.

On my picture the round modifier inside the part is the PETG area / left nozzle printing.

Actual results

not sliceable, manually assigned

Expected results

sliceable file, automatic assigned after manually assigning first

Project file & Debug log uploads

cannot share the project

Checklist of files to include

Log file
Project file

Anything else?

No response

*Originally created by @Suchtzocker on 2/28/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.2 beta and beta2 ### Operating System (OS) Windows ### OS Version W11 ### Additional system information _No response_ ### Printer H2D, setting for multi-extruder set to 2 ### How to reproduce The left nozzle is not printing in the forbidden area, the model in black you see there is printed with the right nozzle im aware on how to use the nozzle areas from Bambu Slicer. The area the left nozzle is printing is about 4cm away from the area it cant print in but the model somehow still is recognized as a whole i guess ? Unfortunately i cannot share this model or a 3mf of this model. This is happening when i use custom mode, mainbody is out of TPU -> right nozzle Inserts printed in PETG -> left nozzle Mainbody is the only thing that does go over the boundarys as it should since its the right nozzle area, so there is no error on orienting anything or using the right nozzle for something im fully aware of how the nozzle areas are working. On automatic mode, its working and Orca is assigning the nozzles correctly also after i once manually assigned them and switch back to auto mode its slicing correctly. On my picture the round modifier inside the part is the PETG area / left nozzle printing. ### Actual results <img width="1276" height="642" alt="Image" src="https://github.com/user-attachments/assets/f940acd9-cba0-4945-9f16-7509e32aa2f9" /> not sliceable, manually assigned ### Expected results <img width="870" height="581" alt="Image" src="https://github.com/user-attachments/assets/db61a8a1-5ba6-4b15-967f-5e0a462c5439" /> sliceable file, automatic assigned after manually assigning first ### Project file & Debug log uploads cannot share the project ### Checklist of files to include - [ ] Log file - [ ] Project file ### Anything else? _No response_

Sign in to join this conversation.

No Label 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 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 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 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 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

1 Participants

Notifications

Due Date

No due date set.

Dependencies

No dependencies set.

Reference: github/OrcaSlicer#557