Bambu Studio Linux Fedora 42

taisau · July 26, 2025, 4:10pm

Really surprised by Bambu’s months-long lack of acknowledgment of this serious issue, which causes Studio to crash when syncing filaments.

github.com/bambulab/BambuStudio

Sync filament causes Bambu Studio to lock up and unable to close.

opened 05:37PM - 11 Jun 25 UTC

g1bwt

bug

### Bambu Studio Version 2.1.0.59 Flatpak from flathub stable repository. ### …Where is the application from? Bambu Lab Official website, Built from source by yourself or others ### OS version Linux Kubuntu 25.04 with Wayland ### Additional system information Operating System: Kubuntu 25.04 KDE Plasma Version: 6.3.4 KDE Frameworks Version: 6.12.0 Qt Version: 6.8.3 Kernel Version: 6.14.0-15-generic (64-bit) Graphics Platform: Wayland Processors: 12 × AMD Ryzen 5 3600 6-Core Processor Memory: 15.0 GiB of RAM Graphics Processor: NVIDIA GeForce GTX 1650 NVIDIA driver 575.51.02 (from the Ubuntu official GPU ppa). ### Printer P1S ### How to reproduce Open project from within Bambu Studio. On the Prepare tab, click on the _Sync Printer Information_ button. The pop-up will show that it's successfully synced the nozzle info. ### Actual results If you continue to the _Continue to Sync Filaments_ past the next filament window and click on on _Synchronise now_ with all the default options set, the application window will start to flicker and become unresponsive to the close button. It can only be closed by either logging out or forcefully killing the process from the command line. Note: This Flatpak version does not have the extra environment variables set as per [https://github.com/bambulab/BambuStudio/issues/6632#issuecomment-2899820385](url) but possibly be the Wayland issue again but I lack programming skills to find that out. ### Expected results The filaments to be successfully synchronised and no problem results. ### Project file & Debug log uploads [debug_Wed_Jun_11_18_27_34_2.log.0 copy.zip](https://github.com/user-attachments/files/20695273/debug_Wed_Jun_11_18_27_34_2.log.0.copy.zip) [cylinder_inner_spool-PartTube_thinner copy.zip](https://github.com/user-attachments/files/20695289/cylinder_inner_spool-PartTube_thinner.copy.zip) ### Checklist of files to include - [x] Log file - [x] Project file

MArk888 · August 13, 2025, 10:57am

crash and not show project…argh…