Runtime error (TypeInitializationException): The type initializer for 'OpenStudio.OpenStudioModelCorePINVOKE' threw an exception

Hi all

I’m going thought the courses on LBT academy and ran onto this error in SetupEnergyModel.gh from the " Energy and Comfort Modeling for Passive Design". can anyone identify why am I girting this error.
thx in advance
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I recommend searching this forum before posting this:

https://discourse.ladybug.tools/search?q=PINVOKE

I did search the forum before posting, but non of the topics (I found) solve my problem

neverminded. uninstalled, reinstalled, problem solved. sorry for the unnecessary noise