2.3.2 Need to log out and log back into for Device to detect my printer, this was not the case in 2.3.1 #176

New Issue

MrUnknownDE · 2026-04-05T16:18:48+02:00

MrUnknownDE commented

2026-04-05 16:18:48 +02:00

Originally created by @semillakan6 on 3/24/2026

Is there an existing issue for this problem?

I have searched the existing issues

OrcaSlicer Version

2.3.2

Operating System (OS)

Windows

OS Version

Windows 11

Additional system information

12th Gen Intel(R) Core(TM) i7-12700F (2.10 GHz)
32.0 GB

Printer

Bambu Lab A1

How to reproduce

Open OrcaSlicer v2.3.2
Go to the Device tab
Failed to connect
To solve
Log out of the Bambu account
Log back in
Printer connected

Actual results

This is as soon as I open a new instance of Orca Slicer, even if I logged out and reconnected that instance detects the printer but if I open an additional instance then that second one fails to connect

But as soon as I log out of an instance and log back in it works, again, only for that single instance of the app

Tried changing the network firmware version but it didnt work

Expected results

In version 2.3.1 I was able to fully connect no problem to the printer, the printers firmware has remained the same so the only change was that I updated the Slicer

Project file & Debug log uploads

log.zip

A1工具-Bambu-V3.zip

Checklist of files to include

Log file
Project file

Anything else?

Or with the latest Plug in

After Logging out and log in back in

Instantly detected

*Originally created by @semillakan6 on 3/24/2026* ### Is there an existing issue for this problem? - [x] I have searched the existing issues ### OrcaSlicer Version 2.3.2 ### Operating System (OS) Windows ### OS Version Windows 11 ### Additional system information 12th Gen Intel(R) Core(TM) i7-12700F (2.10 GHz) 32.0 GB ### Printer Bambu Lab A1 ### How to reproduce 1. Open OrcaSlicer v2.3.2 2. Go to the Device tab 3. Failed to connect To solve 1. Log out of the Bambu account 2. Log back in 3. Printer connected ### Actual results This is as soon as I open a new instance of Orca Slicer, even if I logged out and reconnected that instance detects the printer but if I open an additional instance then that second one fails to connect <img width="265" height="102" alt="Image" src="https://github.com/user-attachments/assets/9ac45ea8-5a14-4391-bc7a-e01ce980fa9e" /> But as soon as I log out of an instance and log back in it works, again, only for that single instance of the app <img width="254" height="60" alt="Image" src="https://github.com/user-attachments/assets/14265f63-120e-4879-b8ce-00fc86df214b" /> Tried changing the network firmware version but it didnt work ### Expected results In version 2.3.1 I was able to fully connect no problem to the printer, the printers firmware has remained the same so the only change was that I updated the Slicer ### Project file & Debug log uploads [log.zip](https://github.com/user-attachments/files/26224906/log.zip) [A1工具-Bambu-V3.zip](https://github.com/user-attachments/files/26224911/A1.-Bambu-V3.zip) ### Checklist of files to include - [x] Log file - [x] Project file ### Anything else? <img width="271" height="252" alt="Image" src="https://github.com/user-attachments/assets/9f59b13b-1309-4ff8-9c29-2b936384ef02" /> <img width="701" height="127" alt="Image" src="https://github.com/user-attachments/assets/c7d22abf-40e0-41e8-8e53-18449ce95002" /> Or with the latest Plug in <img width="270" height="104" alt="Image" src="https://github.com/user-attachments/assets/61d6fa49-3d31-464f-b4f4-6cb9be4a1277" /> <img width="772" height="147" alt="Image" src="https://github.com/user-attachments/assets/c6c8c08c-f6d5-44e5-abba-00a4232e7623" /> After Logging out and log in back in <img width="283" height="130" alt="Image" src="https://github.com/user-attachments/assets/b9d03654-bac6-4f29-9672-363858e31149" /> Instantly detected

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 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 16:18:48 +02:00

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Reference: github/OrcaSlicer#176