VisualARQ 3 - Version 3.11 RC1 released

Hi,

VisualARQ 3.11 - Release Candidate 1 is now available for download.

:information_source:  NOTE: This is a release candidate (RC), meaning it is not the final version but has undergone internal testing and is considered stable enough for end-user testing. VisualARQ 3.11 is scheduled for official release on :spiral_calendar: Wednesday, August 5th, 2026

This release fixes most of the problems and crashes reported by users. Please report any problems or suggestions here or email us at visualarq@asuni.com.

List of changes since 3.10:

New Features (1)
  • Other:
    • 15795: Compatibility with Rhino 9
Changes (1)
  • Interferences:
    • 15394: Make slab layers have priority over wall layers in equal conditions
Fixed Errors (47)
  • Attributes:
    • 15503: Wrong section hatch print preview
    • 15325: Inconsistent Print Preview of section boundary color in “Hidden” display
  • Constraints:
    • 15744: Sub-level constraints don’t work properly to change wall height
    • 15743: Constraints don’t work in this file
    • 15374: Objects height doesn’t adjust to level changes
  • DWG Export:
    • 15691: Tags are appearing duplicated or out of place in the exported DWG file.
    • 15689: Wall lines are not visible in the exported DWG file.
  • Display:
    • 15762: Transparency issue with VisualARQ objects in “Ghosted” display
  • Grasshopper: Components:
    • 15699: Stair path curve is always in the 0 elevation
    • 15524: Error when defining a list of roof slopes in Grasshopper
    • 15202: Wrong tree structure when deconstructing slabs
    • 15136: Content Cache doesn’t bake VisualARQ objects to specific Layers
    • 14751: A slab created as Grasshopper style doesn’t recognize the input curve when it is created in Grasshopper
    • 14741: Wall is detected in two levels incorrectly
  • Grasshopper: Style:
    • 14943: Window created as a Grasshopper Style is inserted in slabs undesirably
  • IFC:
    • 15747: Nothing imports in IFC file
  • Interferences:
    • 15538: Wrong intersection between multilayer wall and slab
    • 14655: Interference error between a beam and a slab
  • Language:
    • 14022: Untranslated strings in VisualARQ 3
  • Level:
    • 15790: Level manager get hanged when activating the top level (with sublevels at inferior elevations only)
  • Object: Column:
    • 15709: Column alignment offset is not consistent
  • Object: Curtain Wall:
    • 15673: Curtain Wall from Curve: Glass panels not placed correctly
    • 15672: Circular curtain wall, the frame does not appear as expected.
    • 15416: Curtain wall from surface is not properly aligned
    • 15359: Curtain wall extension error when curtain wall and surface borders are coincident
  • Object: Guide:
    • 15640: Guides in a plan view lose their layer when plan view is exploded
    • 15615: Objects don’t snap properly on jogged guides
    • 15554: Guides are not displayed on the current CPlane
    • 15509: Snap to guides doesn’t work
  • Object: Plan View:
    • 15759: Furniture object doesn’t appear in a plan view
  • Object: Roof:
    • 15763: vaRoofSubtract shrinks the roof boundary
    • 15753: vaSubtracSolids doesn’t work with roofs
    • 15752: Roof gets flat after subtracting an inner boundary
    • 15561: Roof intersection bug
    • 15412: Window in roof doesn’t create the opening properly.
    • 15231: Shed roof slope changes direction when I decrease its angle
    • 14696: Wrong generation of a roof that has a window inserted
  • Object: Slab:
    • 15549: Wrong generation of slab with extended walls to it
  • Object: Tag:
    • 15728: vaPlanView plan displays tags from multiple floors
    • 15663: Tag above cut plane is displayed in plan view in page layout
  • Object: Window:
    • 15668: Window snapping below wall instead of base
    • 15391: Do not change the sill position when editing the window alignment offset
  • Print:
    • 15685: Leaders are not printed correctly
    • 15568: Hatch prints above the 2D representation of a Furniture
    • 15189: Wall joints are visible in a priting result of RCP
  • Style:
    • 15694: The Order of “By Layer” in the drop down list for linetype attribute in styles dialog is different than other attributes
  • View: Plan and RCP:
    • 15775: Cut Plane not showing sectioned plan in Top view when units are blocks

Download links:

Previous version:

Enjoy!

With latest Rhino 9 beta update I got this error:

Could not load file or assembly ‘C:\Program Files\Rhino 9 WIP\Plug-ins\Grasshopper\Grasshopper.dll’. The system cannot find the file specified.

Have you installed VisualARQ 3.11 for Rhino 9 Beta? Can you attach a screenshot of this error message?

I reinstalled both and now its worling but the menus are missing, cant add them on toolbar menu.

You are right. We will revise the issue with the toolbars. I’ll keep you posted.

Another issue, cant change the window or door on custom profile (other)

Hi @kristjan.tolk This issue has been fixed in the VisualARQ 3.11 RC2 version we have just published: VisualARQ 3 - Version 3.11 RC2 released