topic Re: Corners of walls not connecting correctly when using cavity walls in Modeling

Corners of walls not connecting correctly when using cavity walls

Ian S — Tue, 25 Nov 2025 17:14:41 GMT

Hi, can anyone help. I have opened a new copy of the file and notice that the walls are not connection correctly. I am sure I have something turned on or off but can't figure it out.

Re: Corners of walls not connecting correctly when using cavity walls

joelcowell — Tue, 25 Nov 2025 19:47:19 GMT

HI Ian,

Could be a couple of things, check if Clean wall and Beam Intersections is on in the menu bar: "View" then "On-screen View options"

The other thing it could be from looking at the screen shot is the building material priority's are off. but less likely.

hope that helps? might not be either of these but this is where i would start.

Cheers,

Joel

Re: Corners of walls not connecting correctly when using cavity walls

Laszlo Nagy — Wed, 26 Nov 2025 01:02:30 GMT

Are the Reference Lines of Walls actually touching each other? That is also a requirement.

Re: Corners of walls not connecting correctly when using cavity walls

joelcowell — Wed, 26 Nov 2025 01:16:45 GMT

Hi Ian,

Also one other thing is if you are using a renovation filter it can override wall junctions too.

Re: Corners of walls not connecting correctly when using cavity walls

Ian S — Wed, 26 Nov 2025 11:41:29 GMT

Hi Joe, It was the renovation filter. Even though the wall in question was new as are all the other walls, when I turned off showing existing the walls joined correctly. Thank you.

Re: Corners of walls not connecting correctly when using cavity walls

Ian S — Wed, 26 Nov 2025 11:43:02 GMT

Thank you for your reply but the problems was the renovation filter.