Hi Chris and others! I am struggling with the DF Run URBANopt tool. The “All of the OpenStudio workflows failed to execute” Error keeps appearing. To try and solve it I re-installed all my LB components, openstudio and URBANopt, to make them all match within the compatibility matrix. Ladybug 1.7.0,…

Hi @BcBod , Sorry for the late response. I realized that I forgot to update the Compatibility Matrix with the LBT 1.8.0 release but I just did it now. You are supposed to use URBANopt CLI 0.11.1 with LBT 1.8.0: [image] Also, your screenshot has components from both LBT 1.7 and LBT 1.8 on it. I r…

Hi Chris, I’m having this issue with Ladybug 1.10.0. I have updated everything according to the compatibility matrix and made sure all components are synced but it persists. I had UrbanOpt 1.1.0 installed but it said dragonfly required 1.2.0. When I updated UrbanOpt, I got the “All of the OpenStudi…

Hi @yimika , Do you have a sample file that recreates this issue? We recently made a change in the URBANopt workflow so that more data from the dragonfly models can be translated to the OSMs used in the URBANopt simulation. The URBANopt team also made some big changes with version 1.2 so that Ruby…

Here’s the sample file: Mission_samplefile.gh (379.3 KB)

Thanks, @yimika . I can see that it appears to be a bug in one of the Ruby gems of URBANopt 1.2. This is the failure message from URBANopt CLI: [image] Let me see if I can figure out what is going on and then I’ll report it to the URBANopt developers. I’ll also see if I can implement a workaroun…

@yimika , I figured out what the issue is - it’s the courtyard building: [image] It seems that the URBANopt GeoJSON Gem does not support using GeoJSON MultiPolygon for building footprints with holes/courtyards. The URBANopt gem currently seems to be written with the expectation that everything i…

Ladybug Tools | Forum

All of the OpenStudio workflows failed to execute

grasshopper dragonfly

openstudio

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