I am trying to run a simple solar access calculation and I am getting stuck on the Run Radiance Analysis node. I am getting the following error “Invalid Literal for Float Error(): NCOMP=1”
@mostapha, I cant back save in Revit. Unless you mean the the dynamo file somehow? It was just a simple project with two rooms and a couple of windows and doors.
I would not mind sharing my project - but it is not a project yet. Right now I am struggling just to make the example files run. I can make 1-3 run - but 04 is so full of error messages, that it feels more like a version conflict somewhere between Revit, Dynamo, Honeybee and Radiance.
In Revit 17, Dynamo 2.0.1 I can make the node “Run Radiance Analysis” work - but then “Annual daylight metrix” turns out “null” and has this warning:
Warning: __func_0a1c64be8d1c4e77928c02efb89497a0 expects argument type(s) (var, var[], var, int, int[]), but was called with (System.Object[], DesignScript.Builtin.Dictionary, null, null, DesignScript.Builtin.Dictionary).
Internal error, please report: Dereferencing a non-pointer.
Internal error, please report: Dereferencing a non-pointer.
Internal error, please report: Dereferencing a non-pointer.
Internal error, please report: Dereferencing a non-pointer.
Internal error, please report: Dereferencing a non-pointer.
Internal error, please report: Dereferencing a non-pointer.
Internal error, please report: Dereferencing a non-pointer.
In general it seems like some nodes are not reacting to default values - like the “Sky Matrix” needing hoys_ not to end in error.
Sorry for the messy report - but I feel a bit like fumbling in the dark…
Is the a best practice of what versions to use with what @mostapha?
Hi I have same problem here, and I just solve the problem below:
Could not CHMOD executable [Error 2] file does not exist oconv.exe
I installed radiance 5.1 and now my dynamo look like this:
It will be easier to just use an older version of Radiance. If you want to update the libraries manually you have to copy it under C:\Users\<USERNAME>\AppData\Roaming\Dynamo\Dynamo Revit\1.2\packages\Honeybee\extra\honeybeex. There have been several changes to honeybee between that time and now and I’m not sure if everything will work fine.