Crashing when trying to align

[gielb]

I am having troubles trying to align two stls while the same method works for other stls.

https://imgur.com/a/V2Y8M8Y
The stls i'm trying to compare are 434kb and 30309kb. I have tried to align by selecting 4 points. I also tried to finely register since the two stls are already closely together but this also causes the program to crash. I've tried to:
enable farthest point removal
Reduce the final overlap to 80%
Simplify the "to be aligned" stl with 50%
Used nvidia control panel to run it on the integrated GPU of my laptop or the nvidia GPU

The program sometimes crashes after loading for a while getting to 60% or it fails after selecting the fourth point.


I'm using the version 2.14.alpha (64-bit) on windows 11
Processor 13th Gen Intel(R) Core(TM) i7-13700H, 2400 MHz, 14 core('s), 20 logische processor(s)
RAM 32 GB
GPU GeForce RTX 4070 laptop GPU 8gb
Integrated Graphics Intel(R) iris Xe graphics (shared 14gb)

Thank you in advance

[daniel]

Hum, there's no reason for CC to crash...

Which mesh is the reference and which mesh is the 'to-be-aligned' entity? The large one or the small one?

And don't hesitate to share it with me, I might be able to fix the crash (you can send the data to admin@cloudcompare.org).