The procedure entry point
?DeactivateScene@SkpModelRef@layout@@QEAAXXZ could not be located in the dynamic link library C:\program Files\Sketchup\Sketchup 2021\Layout\layout.exe.
i get this error message when trying to open Layout, Both Sketchup and Style Builder have no issues.
Same issue when trying to “send to layout” from within Sketchup model.
I have tried a fresh install and got the same problem.