“DF RUN URBANopt error”:Solution exception:The URBANopt simulation failed to run.No results were found at: C: \ Users \ HP \ simulation \ kkpp\ run \ honeybee scenario

Hey @huloujun ,

This is because you were using a slightly older Versioner component that did not have this fix in it that handles some new file permission limitations that Windows added:

The quickest way to fix the issue is by typing this into your command line while Rhino is closed:

C:\Users\[USERNAME]\ladybug_tools\python\python.exe -m pip install ladybug-rhino -U

Alternatively, you can uninstall, reinstall, and then use this Versioner component to update to the latest version:
fixed_lb_versioner.gh (6.3 KB)

… Or you can just use the free Pollination single-click installer here.

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