wall corner connections

[Anonymous]

Hi,

I recently have this problem that in 3d view wall corners won`t connect under 45 degrees. Both walls` materials, surfaces, junction orders are the same. In plan view everything looks fine. Could it be some 3d view setting?
It causes problems when rendering, the surface "seam" in visible.

[Laszlo Nagy]

Which ARCHICAD version?
This 45 degree mitred join happened only in ARCHICAD 16 and older.
Since ARCHICAD 17 there is Priority Based Connections so Walls do not join as a mitred join in corners. Instead the Wall using a Building Material with the higher Intersection Priority cuts the other Wall. I hope this explanation makes sense.

[Anonymous]

I use Archicad 20. Do you have any suggestions how to fix the surface seam when rendering?

[Barry Kelly]

In the wall surface settings there is an option to override the end surface with the adjacent wall's surface.

Barry.

[Anonymous]

OK, I got it- the problem only occurs when I use surface displacement. I guess there is no way to fix that. Making one of the walls 1 mm shorter so the walls won`t join solves the problem while rendering. But this spoils the plans.