Most important bugs fixed in this Hotfix*:
* #66053 - 2D: dimensions get corrupted when changing style from linear to cumulative
* #65127 - 3D: in case of curved complex walls, sometimes wrong zone body is detected
* #65156 - ATTRIBUTES: complex profile favorites can not be transferred between files
* #65308 - ATTRIBUTES: under special circumstances appending attributes is slow
* #65467 - CRASH: in shadow casting under special circumstances
* #66265 - CRASH: occasional crashes when editing elements while Trace reference is on
* #66091 - CRASH: when copying label from floor plan to section window
* #65309 - CRASH: when starting ArchiCAD on 2 byte-language operating systems
* #56691 - DWF output: some elements' 2D symbol turns into solid fills
* #64247 - DWF output: some fills are missing from output under special circumstances
* #65479 - DWG output: windows and doors are saved to the wrong layer when saving from section view
* #65278 - GDL: slanted elements can not be saved as custom objects
* #66096 - HOTLINKS: updating Hotlinks may delete stories under special circumstances
* #66191 - LAYOUT: cropped drawing on master layout is not cropped on layouts, under special circumstances
* #66221 - LAYOUT: drawings are offset at a large distance after update under special circumstances
* #65925 - LAYOUT: shadow fill type on worksheet is different from shadow fill type in the section/elevation
* #64766 - LAYOUT: text editing box is black, if background color in model views is set to black
* #57095 - PRINTING: if fill type is missing, elements apperas with different color on screen and in print
* #64421 - SCHEDULES: changing window width from schedule offsets window
* #64708 - SCHEDULES: window inside / outside not consistent in graphic schedules
* #65961 - SPEED: 2D rebuild time is slow if many window objects are in the project
* #66178 - SPEED: navigating on layout is slower than on model view, if tehere are many texts
* #65866 - SPEED: trace references unnecessarily update after element editing