Kobra S1 unable to print #543

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MrUnknownDE · 2026-04-05T16:22:29+02:00

MrUnknownDE commented

2026-04-05 16:22:29 +02:00

Originally created by @Dogg3778 on 3/1/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.2-beta2

Operating System (OS)

Windows

OS Version

Windows 10 Pro 22H2

Additional system information

CPU: Intel Core i3-10100F
Memory: 16G
GPU: Nvidia RTX 3070

Printer

Anycubic Kobra S1 Combo

How to reproduce

Launch Oracslicer
Slice any model
Upload to printer in any way (USB drive or LAN)

Actual results

Printer refuses to print file sliced by this version of OrcaSlicer, the print button is gray. Printer also can't read color and filament consumption from G-code file

Expected results

Printer should print (photo made with the same project sliced on version 3.2.1)

Project file & Debug log uploads

log.zip

(project doesn't actually matter, this bug is achievable with any 3D-model)
poject.zip

Checklist of files to include

Log file
Project file

Anything else?

Version 2.3.1 works fine, this problem manifested only after updating to 2.3.2-beta2

*Originally created by @Dogg3778 on 3/1/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.2-beta2 ### Operating System (OS) Windows ### OS Version Windows 10 Pro 22H2 ### Additional system information CPU: Intel Core i3-10100F Memory: 16G GPU: Nvidia RTX 3070 ### Printer Anycubic Kobra S1 Combo ### How to reproduce 1. Launch Oracslicer 2. Slice any model 3. Upload to printer in any way (USB drive or LAN) ### Actual results Printer refuses to print file sliced by this version of OrcaSlicer, the print button is gray. Printer also can't read color and filament consumption from G-code file <img width="1280" height="720" alt="Image" src="https://github.com/user-attachments/assets/8fb16b91-8fbf-4837-80e7-6b764ca7d03a" /> <img width="1280" height="720" alt="Image" src="https://github.com/user-attachments/assets/869f2cf1-c951-4bfd-8312-c9fac8d49673" /> ### Expected results Printer should print (photo made with the same project sliced on version 3.2.1) <img width="1280" height="720" alt="Image" src="https://github.com/user-attachments/assets/8d4a99ad-4a77-4d1c-89e6-94dad52210c1" /> ### Project file & Debug log uploads [log.zip](https://github.com/user-attachments/files/25658713/log.zip) (project doesn't actually matter, this bug is achievable with any 3D-model) [poject.zip](https://github.com/user-attachments/files/25658715/poject.zip) ### Checklist of files to include - [x] Log file - [x] Project file ### Anything else? Version 2.3.1 works fine, this problem manifested only after updating to 2.3.2-beta2

MrUnknownDE closed this issue

2026-04-05 16:22:29 +02:00

MrUnknownDE added the duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate duplicate labels 2026-04-05 16:22:30 +02:00

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Reference: github/OrcaSlicer#543