1. Solution exception:Method not found: 'System.Reflection.MemberInfo[] Microsoft.Scripting.Generation.CompilerHelpers.FilterNonVisibleMembers(System.Type, System.Reflection.MemberInfo[])'


I have started to get this error when trying to use both Ladybug + Honeybee. Does anyone have any suggestions for how to fix this please?

Thank you!

I assume this is an issue with GHPython and not ladybug + honeybee. Missing methods are usually a result of having an old Rhino. Update Rhino to solve the problem. Mine is:

Version 5 SR12 64-bit
(5.12.50810.13095, 08/10/2015)

Thank you very much for getting back to me. I don’t think the Rhino version is the problem. I am using the same version as you (5.12.50810.13095, 08/10/2015). I tried running the GHPython separately and this works with no problem. I am not that experienced with Rhino so please excuse me if I’m not understanding properly. Is there something else you think I should try please?