Archicad Export plug-in v.034 problem material on mesh

i have a bug with the material texture on mesh
the result is a dark area, like a inverted normal with the archicad plug-in export d5 version 0.34
see vidéo

Hi there,

Could you please send your AC file to We’d like to reproduce the issue and figure it out.

Thank you

J’ai eu le même problème.