Export to OPENSTUDIO error "ModelCorePINVOKE"

[chris]

If you want to use OpenStudio 3.0 with legacy honeybee, then your solution is here:

How to get Honeybee Legacy working with OpenStudio 3.0

Hello all, I just wanted to announce that we have gotten the latest version of Honeybee legacy (July 06, 2020) to work with OpenStudio 3.0 but, because NREL released OpenStudio 3.0.0 and 3.0.1 with a small error in their C# bindings, there’s one extra step that you will need to do if you want to use honeybee with OpenStudio 3.0. Otherwise, you will get the infamous PINVOKE error like so: [image] Specifically, you need to go into your lib folder within the OpenStudio 3.0 installation and copy…

[bhavesh]

even in 2020 i got this message

some can make youtube tutorial how to fix this

[yosan]

I am using openstudio 3.4 with ladybug and honeybee 1.5 and I am facing the pinvoke error. I also tried to follow the instructions in the grasshopper python script editor but it doesn’t seem to work. Do you have any tip?

[koukinsonsaku]

Hello @yosan, I followed these steps to make it work:

1. To uninstall all OpenStudio versions from your computer;
2. To install OpenStudio 2.4 from here: Release OpenStudio v2.4.0 · NREL/OpenStudio · GitHub (as @feng noted);
3. Recompute .gh file where you have the HoneyBee-Energy (v 0.0.66) set up.
   Cheers!

[hossein.afh]

it worked perfectly.

[yosan]

@koukinsonsaku Thank you very much. It worked once I changed the OpenStudio version.