Failed to load results from an empty file.

[MikeRensing]

I am trying to run Honeybee. I am using the sample ))point_int_time_gridbased script with the honeybee_test_room.rvt file. I installed the Radiance from github, downloaded a epw weather file. and set run on the Run Radiance Analysis node to true. The error.txt file in the output directory has the following error "rtrace: system - cannot find function file "rayinit.cal": Invalid argument"

I assume that error is Causing the dynamo_sample_file.ill to fail to be generated. Causing the Output of the Run Radiance Analysis Node to be null. What am I missing in this process to get Honeybee to run properly?

Also attached is the error file. error.txt

Thanks.

[dradair]

was having same issue see this thread's solution