SketchUp for iPad crashes on new graphics engine

Hello.
As in the title SketchUP crashes quite often while I’m working, but only when I have the new graphics engine turned on.
It doesn’t happen on the classic graphics engine, although the comfort of work is definitely lower due to lags. The program crashes when loading models from 3d warehouse, or when saving work.
I’m a new user of sketchup for iPad and I wonder if there’s anything I can do about it?

My iPad is 9th, 12.1, Ios 17.5.1
SketchUP version 6.5.4 (2088) ( I didn’t have any others because I’ve been using SketchUp for two weeks, so I don’t know if it worked better on others )

Can you show an example model that crashes, or give a link to a 3D Warehouse model that when opened shows the problem?