Re: Roof glitch?
I have made a rough reproduction of your build and did some roofing experiments in a video for you at this link: https://youtu.be/ZSnv4Ro_skI
In my reproduction of your build the roof has several challenging octagonal and diagonal roofing areas, plus an odd/uneven area at a joint. These are a few of the methods of addressing roofing in this case. There is also an area which is giving the error "invalid diagonal intersection" when trying to add a diagonal half-hipped roof. I address this by changing to hipped roof.
There is also adjustment of eaves to cover the gap on the octagonal roof, and an area that did not come together evenly if the hipped roofing is used on the adjoining areas so I used a flat-roof with fencing and tried several roofing items in that area. This can also be a great area to add a chimney then a roof as the uneven area will then be off-set, especially if it is a chunky chimney.
Following are some helpful roofing articles and another video. Roofing is challenging in Sims 4 but you will become more accustomed to it. Please let me know how it goes!
- https://simsvip.com/2017/11/11/tutorial-using-new-roof-styles-sims-4/
- https://www.carls-sims-4-guide.com/tutorials/building/roofs.php
- A video I found with some other types of roofing examples: https://youtu.be/Ib_0oQfMT5I
Gallery ID: SheriGR
I play on Mac with aging off, never use Mods or CC, & have played since Sims 1.
I own all packs, run updates immediately, backup daily, & build ...a lot.