Oconv creating non valid .oct file

Hi There,

I’ve taken an obj export from revit and attempted to run oconv to create an octree to render a scene. I do not get any warning messages in the terminal but the resulting octree does not open in accelerad for viewing.

The following code is used to convert the obj file to rad

obj2rad 222050_R22_86_COWLES_RD.obj > 222050_R22_86_COWLES_RD.rad

the following code is then used to compile the octree.

oconv -f Jun21_1200_ss.sky 222050_R22_86_COWLES_RD_radiance.mtl 222050_R22_86_COWLES_RD.rad > test.oct

I do not received any errors here, can you help me understand why the octree is not valid.

See raw files here. sharefolder - Google Drive