[Slicing a box ends up as a brick. Cura 4.6.1]

Oops. I now remember I've looked at these parameters for the fist time a few days ago, but forgot I changed anything there.

Thanks a lot for your very fast support.

 

[Slicing a box ends up as a brick. Cura 4.6.1]

Yes, there’s 2 versions for this model, but both give the same result.

I will add the .3fm file. I can add the gcode file as well if it helps

Phase_10_Card_Box_Top.3mf

[Slicing a box ends up as a brick. Cura 4.6.1]

I added some pictures of skewed, sliced lids, the Cura4.5 shows What it should look like, Cura 4.6.1 is the result with 4.6.1.

 

[Slicing a box ends up as a brick. Cura 4.6.1]

I tried to print a box for my Phase 10 cards. Found one here:
https://www.thingiverse.com/thing:2714917

But when I sliced it with Cura 4.6.1 with my default parameters, the box gets filled in with a bottom of about 1 cm. The lid ends as a brick.....
I finally sliced it with Cura 4.5, same parameters. No problem.

Is this a bug or am I missing some new parameter here?