hi guys i have a problem with this awesome plugin ....

Error: #<Math::DomainError: Numerical argument is out of domain - "acos">
C:/Users/Raphael/AppData/Roaming/SketchUp/SketchUp 2016/SketchUp/Plugins/LiveIvy/LiveIvy_branch.rb:35:in acos' C:/Users/Raphael/AppData/Roaming/SketchUp/SketchUp 2016/SketchUp/Plugins/LiveIvy/LiveIvy_branch.rb:35:in grow_stem'
C:/Users/Raphael/AppData/Roaming/SketchUp/SketchUp 2016/SketchUp/Plugins/LiveIvy/LiveIvy_tool.rb:291:in `block (2 levels) in grow_stem'

if anyone can help me i would be fantastic

So VRAY WTF with this bug the workflow is totaly compromise and can we speak about linear workflow dont random material ID and wtf with the 2 points perspective in old model from vray 2.0 a lot of bug guys . is not serious .we have to make pics day by day here ... plz fix this

hi all , i have the same problem with faces when i import the tree in obj file , so i use plugin "UV toolkit2" from tomtom .... 1 select the object /2 go to extention uvtoolkit select "front face material to back face" wait 2 minutes and the tree is OK - but u have to do materials yourself (bump and specular)(i use vray 2.0) but it's easy all the maps are included... enjoy