Lights of VfR2 (Rhino5) missed at VfR4 (Rhino6)

[Micha]

Hi,

if I load scenes from Rhino5|VfR2 projects at Rhino5|VfR4 now, than the lights are gone. Strange, if a use the commad _selall than Rhino told me the lights are selected ... but they are not visible. Here an example file. Copy and paste from Rhino5 task to Rhino6 task works.

-Micha

[slavcho.brusev]

Hello,

Thank you for reporting this and for the provided file! The issue has been logged for investigation.

The issue is that when the .3dm file is accessed via “File > Open” the Rectangle lights’ size is not read correctly and instead a default size is used(2,2). The lights are still there, but are simply too small to notice.

There are a couple of workarounds to this issue.
You could double click on the file, right click and open or import the file through Rhino’s menu > File > Import.
Additionally, you could go through the lights and enter their previous size values manually since their positions are preserved correctly.