Hi, The read from excel component of the TT toolbox (2.0.3 GHA 2022-11-16) does not work. [image] I get this error: 1. Solution exception:Method not found: ‘System.Object System.Runtime.InteropServices.Marshal.GetActiveObject(System.String)’.

@tommasovidali94 can you try starting Rhino with .NET Framework described here : Create a new shortcut for Rhino in Windows Edit the shortcut Add command line argument /netfx ( see here ) Double click on the shortcut Test the Excel-plugin Does that make a difference?

I am surprised this hasn’t been announced widely. The message: hey, we are switching from Net to Core tells me nothing, but if you say: your old plugin will stop working - it is a red sign for me.

[image] emilpoulsen: any recommendations how we (authors of TT Toolbox) can interop with Excel from Rhino 8? :thinking: You need to avoid any of the methods/classes that are no longer in .NET. Namely, System.Runtime.InteropServices.Marshal.GetActiveObject. You can replace it with something …

What do we gain from switching between these two systems?

Thanks Curtis! We’ll look into it.

There is some explanation here Moving to .NET 7 This guide walks you through making the transition to .NET 7

Hey All, Just released a new patch (version 2.0.5) of TT Toolbox that should work in Rhino 8 and Rhino 7. [image] TT Toolbox TT Toolbox features a range of tools Thornton Tomasetti | CORE studio uses on a regular basis.

The Illustrator Toolkit has also been updated. (version 1.6.0) [image] Adobe Illustrator Toolkit An interoperability plugin between Adobe Illustrator and Grasshopper 3d.

Can we have a downloadable version, please?

You got it! A download option has been added to both TTToolbox and the Adobe Illustrator Toolkit

Read from excel - TT Toolbox Not working

Grasshopper

DavidMans (David Mans) January 30, 2024, 5:51pm 20

Hey All,
Just released a new patch (version 2.0.5) of TT Toolbox that should work in Rhino 8 and Rhino 7.

Hops not working. Unable to start a local compute server

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Read from excel - TT Toolbox Not working

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