Bambu Studio stuck at 50% during slicing

Bambu Lab Software Bambu Studio
1

Hi! I have some files, which somehow trigger this issue:

First they take forever to slice. At some point they get stuck at 50% (during support generation. But I don’t use supports). Sometimes also around 25%.
If I stop the slice and go back to the preparation tab and delete the file, Bambu Studio just closes.

I have never encountered it before. The creator of those files also has no issue.

It doesn’t matter if I use my own slicer settings or Bambu presets.

I saw online, that this seems to be a common issue since a few years. But none of the troubleshooting helped:

  • changed priority in task manager
  • I tried setting compatibility to Windows 8
  • turned Thread optimization in NVIDIA control panel off
  • Played around with the CPU affinity settings

It always stays the same.

I am sitting on it for 4 days now, and it’s driving me crazy.

Bambu Studio is updated.
My CPU is an i7-7700k (BIOS is up to date).

2

Hi,

Is it only this particular model/plate/project with the issue? Can it slice other models OK?

If you can, attach the problem project here for others to test.

-Max

4

Hi! I never had that issue before, even with way more complicated and bigger models.
This issue persists with multiple models of that range. Some work fine, others result in that error. The creator has not faced those issues (he also uses Bambu Studio) and I haven’t seen any others complaining about it.

I uploaded one of those files here.

5

I can add, that it works in Orca Slicer.